Cleanup listing for WikiProject Physics as of August 23, 2016.

Of the 17854 articles in this project 6962 or 39% are marked for cleanup, with 12562 issues in total.

Listings: Alphabetic By category CSV History

ArticleImportanceClassCount OldestIssues
(−1)FLow Stub2 February 2013In-text citations lacking (February 2013), Merge needed (December 2014)
1958 Lituya Bay megatsunamiLow Start1 April 2016Unsourced statements (April 2016)
1964 PRL symmetry breaking papersMid Start4 July 2012Unsourced statements (July 2012, August 2012), External link cleanup (July 2012), Spam cleanup (July 2012)
1s Slater-type functionLow Start5 July 2012Expert attention needed (July 2012), Cleanup needed (November 2012, November 2012), Too technical (July 2012)
2D materialsHigh C1 CS1 errors: dates
331 modelLow Stub1 July 2009References needed (July 2009)
3D cell culturing by magnetic levitationLow Start2 February 2016Promotional tone (February 2016), Peacock terms (February 2016)
3D ultrasoundLow Start7 April 2012Unsourced statements (May 2014, April 2012, July 2012), Clarification needed (July 2012), Peacock terms (July 2012), Weasel-worded phrases (July 2012), Reliable references lacking (May 2014)
4Pi STED microscopyLow Stub3 March 2013Context needed (March 2013), Introduction cleanup (March 2013), Wikilinks needed (June 2016)
9-j symbolLow C1 September 2010In-text citations lacking (September 2010)
A Brief History of TimeMid Start1 February 2010Expansion needed (February 2010)
A Different UniverseLow Stub1 December 2009Sources lacking (December 2009)
A Dynamical Theory of the Electromagnetic FieldMid C1 August 2013Clarification needed (August 2013)
A Slower Speed of LightLow Start1 December 2013References needed (December 2013)
A. I. ShlyakhterLow Stub1 February 2013In-text citations lacking (February 2013)
A. K. JonscherLow Stub1 January 2014Weasel-worded phrases (January 2014)
A. P. BalachandranLow C2 July 2011BLP articles lacking sources (August 2011), Original research (July 2011)
A.T. Charlie JohnsonMid Start2 March 2015Promotional tone (March 2015), Reliable references lacking (March 2015)
A15 phasesLow Start1 January 2014Unsourced statements (January 2014)
ADITYA (tokamak)Low Stub2 September 2012Reliable references lacking (September 2012), Notability unclear (February 2014)
ADM formalismMid Start2 May 2016Clarification needed (May 2016), Weasel-worded phrases (June 2016)
AFM-IRLow C1 2016DOIs inactive (2016)
AILULow Start1 May 2009Reliable references lacking (May 2009)
AKLT modelLow Start1 March 2013Unsourced statements (March 2013)
ALEPH experimentMid Start2 August 2015References needed (August 2015), In-text citations lacking (August 2015)
ALICE (accelerator)Mid Stub1 April 2013References needed (April 2013)
ALICE: A Large Ion Collider ExperimentLow Start3 May 2015References needed (May 2015), Unsourced statements (July 2015), Vague or ambiguous time (May 2015)
AMOLFLow Stub1 February 2016References needed (February 2016)
APEXCLow Start1 March 2010References needed (March 2010)
ARGUS distributionLow Start2 March 2011References needed (March 2011), Clarification needed (March 2011)
ARROW waveguideLow Stub1 January 2015Sources lacking (January 2015)
ASA Silver MedalLow Start1 April 2010Sources lacking (April 2010)
ASDEX UpgradeLow Start1 December 2015Expansion needed (December 2015)
ASTM Subcommittee E20.02 on Radiation ThermometryLow Start1 March 2009Unsourced statements (March 2009)
ATLAS experimentMid B2 August 2008In-text citations lacking (August 2008), Weasel-worded phrases (December 2013)
ATOMKILow Start2 August 2010Coordinates needed, Reliable references lacking (August 2010)
AUSMMid Start1 December 2015Wikilinks needed (December 2015)
Abbe sine conditionMid Start1 December 2009Sources lacking (December 2009)
AbcoulombLow Stub1 December 2009Sources lacking (December 2009)
Abdul Qadeer KhanLow C5 October 2015CS1 errors: dates, CS1 errors: external links, NPOV disputes (October 2015, March 2016), BLP articles lacking sources (May 2016)
Abdul Rasul (Iraqi scientist)Low Stub1 August 2011References needed (August 2011)
Abdullah SadiqMid Start1 CS1 errors: dates
Abdus SalamHigh B2 July 2016CS1 errors: dates, Clarification needed (July 2016)
Abdus Salam AwardLow List1 CS1 errors: dates
Aberration of lightMid B2 May 2013Unsourced statements (May 2013, May 2016)
Abhay AshtekarMid Start1 January 2008BLP articles lacking sources (January 2008)
AblationLow Start1 September 2008Unsourced statements (September 2008)
About Time (book)Low Stub1 September 2010Sources lacking (September 2010)
Abraham KatzirLow Stub1 August 2012Unsourced statements (August 2012)
Abraham PaisMid B2 February 2008References needed (May 2009), Unsourced statements (February 2008)
AbsementLow Start1 January 2016Disputed statements (January 2016)
Absolute angular momentumMid Start1 October 2012In-text citations lacking (October 2012)
Absolute datingMid C1 July 2013References needed (July 2013)
Absolute hotLow Start1 August 2012Unsourced statements (August 2012)
Absolute rotationMid C2 March 2016Original research (March 2016), Unsourced statements (March 2016)
Absolute theoryLow Stub1 April 2009Sources lacking (April 2009)
Absolute threshold of hearingLow Start1 March 2016Failed verification (March 2016)
Absorbed doseLow Start1 July 2016Unsourced statements (July 2016)
Absorption (electromagnetic radiation)High C1 November 2010In-text citations lacking (November 2010)
Absorption bandHigh Start1 October 2013References needed (October 2013)
Absorption cross sectionMid Start1 December 2007Sources lacking (December 2007)
Absorption spectroscopyMid C1 August 2016Unsourced statements (August 2016)
Abstract object theoryLow Start1 September 2015Reliable references lacking (September 2015)
Abundance of the chemical elementsLow C1 September 2011Unsourced statements (September 2011)
Accelerating expansion of the universeMid Start2 April 2016Introduction cleanup (April 2016), Context needed (April 2016)
Accelerator Neutrino Neutron Interaction ExperimentMid C1 CS1 errors: dates
Accelerator Test FacilityLow Stub2 October 2015Reliable references lacking (October 2015), In-text citations lacking (October 2015)
Accelerator mass spectrometryMid C1 January 2015Dead external links (January 2015)
Accelerator physicsMid Start2 December 2011Unsourced statements (December 2011), In-text citations lacking (March 2012)
AccelerometerHigh Start1 July 2015References needed (July 2015)
Accidental symmetryLow Stub1 June 2008Sources lacking (June 2008)
Accretion (astrophysics)Mid Stub1 January 2016Weasel-worded phrases (January 2016)
Acentric factorLow Stub2 March 2011Original research (March 2011), References needed (November 2013)
Aconic reflectorLow Stub1 March 2016Sources lacking (March 2016)
Acoustic Doppler velocimetryMid Start1 May 2009Style editing needed (May 2009)
Acoustic approximationLow Stub1 May 2009Rewrite needed (May 2009)
Acoustic cameraLow Stub1 June 2014Expansion needed (June 2014)
Acoustic contrast factorLow Stub1 October 2012Sources lacking (October 2012)
Acoustic dispersionMid Stub1 CS1 errors: external links
Acoustic locationLow Start2 March 2014Unsourced statements (March 2014), Dead external links (February 2015)
Acoustic lubricationLow Stub2 July 2009Unsourced statements (July 2009, March 2013)
Acoustic membraneLow Stub1 August 2011Sources lacking (August 2011)
Acoustic metamaterialLow C1 June 2015Dead external links (June 2015)
Acoustic metricLow Start1 April 2010Unsourced statements (April 2010)
Acoustic microscopyLow C1 November 2010Conflict of interest (November 2010)
Acoustic mirrorLow Start1 January 2013References needed (January 2013)
Acoustic networkLow Start1 December 2009Sources lacking (December 2009)
Acoustic radiation pressureLow Stub2 August 2009Clarification needed (August 2009), In-text citations lacking (March 2012)
Acoustic resonanceHigh Start1 Citation with accessdate and no URL
Acoustic shadowLow Stub1 October 2012Dead external links (October 2012)
Acoustic signatureLow Stub2 July 2008Sources lacking (July 2008), Expansion needed (October 2014)
Acoustical oceanographyMid Stub1 May 2008Expansion needed (May 2008)
Acousto-optic modulatorLow Start2 December 2009References needed (December 2009), Disputed statements (February 2014)
Acta Physica SinicaUnknown Redirect1 August 2016References needed (August 2016)
Actinides in the environmentLow C2 November 2011Unsourced statements (November 2011), Expansion needed (December 2012)
Action at a distanceMid Start1 August 2015Disputed statements (August 2015)
Activation productMid Stub1 January 2016Links needing disambiguation (January 2016)
Active galactic nucleusMid B1 May 2015Weasel-worded phrases (May 2015)
Active laser mediumMid Start2 September 2007References needed (September 2007), Unsourced statements (March 2014)
AdS black holeMid Stub1 December 2009Sources lacking (December 2009)
Adam BurrowsLow Stub2 June 2014BLP articles lacking sources (June 2014), Incomplete lists (June 2014)
Adaptive feedback cancellationMid Stub1 July 2015In-text citations lacking (July 2015)
Adaptive opticsMid B1 February 2010References needed (February 2010)
Additive state decompositionLow Start3 March 2015References needed (March 2015), Notability unclear (May 2015), In-text citations lacking (May 2015)
Adiabatic conductivityMid Stub2 December 2009Sources lacking (December 2009), Orphaned (December 2009)
Adiabatic flame temperatureLow B1 January 2009References needed (January 2009)
Adiabatic processMid C2 March 2015Unsourced statements (December 2015), Clarification needed (March 2015)
Adiabatic shear bandLow Stub1 March 2008References needed (March 2008)
Adiabatic theoremMid B1 January 2016Accuracy disputes (January 2016)
Adolf BusemannMid C1 April 2016Unsourced statements (April 2016)
Adrian BejanLow Stub5 February 2014Unsourced statements (February 2015), BLP articles lacking sources (February 2014), External link cleanup (February 2014), Spam cleanup (February 2014), Factual verification needed (March 2014)
Adrian Berry, 4th Viscount CamroseLow Start1 April 2016References needed (April 2016)
Adrian MelottLow Start1 April 2010Unsourced statements (April 2010)
Advanced Fuel Cycle InitiativeLow Start3 July 2015In-text citations lacking (July 2015), Reference cleanup (July 2015), Viewpoints needed (July 2015)
Advanced Photon SourceMid C1 2015Potentially dated statements (2015)
Advanced Spaceborne Thermal Emission and Reflection RadiometerMid Start1 October 2011Expansion needed (October 2011)
Advanced boiling water reactorLow Start2 December 2006Potentially dated statements (December 2006), Dead external links (September 2014)
AdvectionLow Start1 April 2013Unsourced statements (April 2013)
AeolipileLow Start1 July 2014Weasel-worded phrases (July 2014)
AerobrakingLow C1 March 2011Unsourced statements (March 2011)
Aerodynamic dragMid Start4 April 2008References needed (April 2008), Style editing needed (April 2008), Original research (April 2008), Merge needed (February 2016)
AeroelasticityLow B3 February 2011References needed (February 2011), CS1 errors: dates, Clarification needed (July 2015)
AerogelMid B4 May 2013Potentially dated statements (2013), References needed (May 2013), Unsourced statements (November 2014, January 2015)
AerographiteLow Start2 September 2015External link cleanup (September 2015), Spam cleanup (September 2015)
AeronauticsHigh C1 December 2013Unsourced statements (December 2013)
AeropredictionLow Stub2 August 2009Unsourced statements (August 2009), In-text citations lacking (August 2009)
AerosolLow C1 August 2012Unsourced statements (August 2012)
Aerosol impactionLow Start2 March 2009References needed (March 2009), Clarification needed (March 2009)
AerostaticsLow Stub1 CS1 errors: dates
Aether (classical element)Low Start3 December 2014Unsourced statements (December 2014, January 2015), Factual verification needed (August 2015)
Aether theoriesLow B1 March 2015Unsourced statements (March 2015)
Afshar experimentHigh B1 June 2016Dead external links (June 2016)
AfterglowLow Stub1 July 2012Sources lacking (July 2012)
Age of the EarthMid B2 October 2012References needed (October 2012), Unsourced statements (March 2015)
Age of the universeTop B2 February 2014Clarification needed (February 2014), Unsourced statements (April 2015)
Aggregated diamond nanorodLow Start1 October 2013Unsourced statements (October 2013)
Agitator (device)Low Start2 December 2009Sources lacking (December 2009), Unsourced statements (April 2013)
AgrophysicsLow Start1 September 2014In-text citations lacking (September 2014)
Aharonov–Bohm effectMid Start5 January 2011Expert attention needed (October 2013), Unsourced statements (January 2011), References needed (October 2012), Too technical (October 2013)
Ahmet YıldızLow Stub1 April 2009In-text citations lacking (April 2009)
Aimé ArgandLow Start1 June 2012Dead external links (June 2012)
Air bearingLow C1 October 2013References needed (October 2013)
Air flow benchLow B1 September 2007References needed (September 2007)
Air knifeLow C1 February 2009Sources lacking (February 2009)
Air shower (physics)Low Start1 June 2014Dead external links (June 2014)
Air-mixing plenumLow Start1 July 2014References needed (July 2014)
Airborne wind turbineLow Start1 July 2012Weasel-worded phrases (July 2012)
Aircraft flight mechanicsMid Start4 December 2007References needed (November 2012), Unsourced statements (December 2007), Cleanup needed (October 2010, October 2010)
Aircraft gross weightMid Start1 May 2011References needed (May 2011)
Aircraft noiseLow C3 May 2008References needed (May 2008), Unsourced statements (September 2008, May 2008)
Airlift pumpMid Stub5 March 2009References needed (March 2009), Unsourced statements (July 2013), Introduction cleanup (November 2012), Dead external links (April 2013, August 2015)
Airy diskMid Start1 November 2012Unsourced statements (November 2012)
AkoustolithLow Stub1 January 2014References needed (January 2014)
Alan AstburyLow Stub1 June 2016Vague or ambiguous time (June 2016)
Alan BossLow Stub1 CS1 errors: external links
Alan BrewerLow Stub1 May 2016Dead external links (May 2016)
Alan CottrellMid Start2 October 2010Unsourced statements (December 2011), Dead external links (October 2010)
Alan GuthMid B1 July 2014BLP articles lacking sources (July 2014)
Alan J. HeegerHigh Start2 CS1 errors: dates, CS1 errors: external links
Alan M. PortisLow Stub1 November 2013Unsourced statements (November 2013)
Alan Nunn MayLow Stub1 September 2013References needed (September 2013)
Alan Tower WatermanLow Start2 March 2013References needed (March 2013), CS1 errors: dates
Albada finderLow Stub1 December 2011Orphaned (December 2011)
AlbedoLow B3 November 2013Unsourced statements (May 2016, November 2013), Dead external links (June 2016)
Albert A. MichelsonHigh B2 October 2014Unsourced statements (October 2014), Failed verification (January 2016)
Albert Allen BartlettLow Start2 2001Potentially dated statements (2001), CS1 errors: dates
Albert Beaumont WoodMid Start1 October 2007Unsourced statements (October 2007)
Albert EinsteinTop GA2 February 2016Unsourced statements (February 2016), Dead external links (June 2016)
Albert Einstein in popular cultureLow C1 CS1 errors: external links
Albert FertHigh Start3 Citation with bare URL, Citation lacking title, CS1 errors: missing author or editor
Albert G. HillLow Start1 March 2009In-text citations lacking (March 2009)
Albert OverhauserLow Start1 February 2013References needed (February 2013)
Albert SauveurLow Stub1 March 2009Sources lacking (March 2009)
Albert-László BarabásiLow Start2 January 2016Unsourced statements (January 2016), BLP articles lacking sources (January 2016)
Alcator C-ModMid Stub3 October 2015Vague or ambiguous time (October 2015), Update needed (October 2015), Clarification needed (October 2015)
Alcubierre driveLow B2 October 2012Unsourced statements (October 2012, August 2013)
Aldo PontremoliLow Start2 June 2011References needed (July 2011), Expansion needed (June 2011)
Aleksandar DespićLow Stub1 February 2013In-text citations lacking (February 2013)
Aleksandr AndronovLow Stub1 December 2009Sources lacking (December 2009)
Alessandro VaciagoMid Stub1 April 2009Orphaned (April 2009)
Alessandro VoltaMid C3 September 2010Dead external links (September 2010, April 2016), CS1 errors: external links
Alex ZungerLow Start2 April 2013Expert attention needed (April 2013)
Alexander AkimovLow Stub1 April 2015Unsourced statements (April 2015)
Alexander AnimaluLow C1 December 2013Improper non-free content (December 2013)
Alexander BalankinMid Start1 Citation with accessdate and no URL
Alexander BaldinLow Stub1 July 2016Sources lacking (July 2016)
Alexander Graham BellHigh B8 September 2015Unsourced statements (September 2015), Dead external links (September 2015, June 2016), Web citation with no URL, Citation with accessdate and no URL, CS1 errors: dates, Introduction cleanup (March 2016), Incomplete lists (August 2016)
Alexander Hollaender Award in BiophysicsLow Stub1 March 2013In-text citations lacking (March 2013)
Alexander I. PoltorakLow Start2 July 2016Dead external links (July 2016), Unsourced statements (July 2016)
Alexander MeissnerLow Stub1 March 2008Unsourced statements (March 2008)
Alexander ShikovLow Start1 June 2009Orphaned (June 2009)
Alexander Stepanovich PopovLow Start1 CS1 errors: external links
Alexander Stuart (scientist)Low Stub1 April 2013Unsourced statements (April 2013)
Alexander V. BalatskyLow Start1 November 2014Orphaned (November 2014)
Alexander VilenkinLow Stub1 July 2007BLP articles lacking sources (July 2007)
Alexander's bandLow Stub1 CS1 errors: external links
Alexandru MarinLow Stub1 January 2014Unsourced statements (January 2014)
Alexei Alexeyevich AbrikosovHigh Start1 August 2015Unsourced statements (August 2015)
Alexei Yuryevich SmirnovMid Start1 May 2009BLP articles lacking sources (May 2009)
Alexis ClairautMid Start2 Citation with accessdate and no URL, CS1 errors: dates
Alexis Thérèse PetitLow Start1 March 2013In-text citations lacking (March 2013)
Alexis-Marie de RochonLow Stub1 September 2010Sources lacking (September 2010)
Alfred KleinerLow Start1 February 2013Unsourced statements (February 2013)
Alfred M. MayerMid Start2 February 2013Sources lacking (April 2013), In-text citations lacking (February 2013)
Alfred WegenerMid C3 January 2015References needed (January 2015), Unsourced statements (June 2015, July 2016)
Alfred-Marie LiénardMid Start1 November 2009References needed (November 2009)
Alfvén waveMid C4 October 2012Expert attention needed (October 2012), Too technical (October 2012), References needed (August 2015)
Algebraic holographyLow Start1 June 2008Unsourced statements (June 2008)
AlgodooLow Start3 November 2009Unsourced statements (November 2009), Reliable references lacking (March 2016), Merge needed (June 2016)
Algorithmic coolingLow Stub1 July 2012In-text citations lacking (July 2012)
Alkali-metal thermal to electric converterLow Start1 July 2014Unsourced statements (July 2014)
All-silica fiberLow Stub1 December 2009Sources lacking (December 2009)
Allan BlaerLow Stub2 March 2010Reliable references lacking (May 2010), BLP articles lacking sources (March 2010)
Allan BoardmanLow Start1 August 2014Unsourced statements (August 2014)
Allan MackintoshMid Start1 February 2013References needed (February 2013)
Allan V. CoxMid C1 CS1 errors: dates
AlpenglowLow Stub1 December 2009Sources lacking (December 2009)
Alpha factorLow Start1 August 2011Sources lacking (August 2011)
Alpha processMid Start2 January 2011Weasel-worded phrases (January 2011), References needed (March 2016)
Alpha-particle spectroscopyLow Start2 December 2006Sources lacking (December 2006), Introduction cleanup (August 2014)
Alternate-Phase Return-to-ZeroLow Stub2 August 2009Sources lacking (February 2010), Weasel-worded phrases (August 2009)
Alternatives to general relativityLow Stub4 October 2009Rewrite needed (October 2009), Unsourced statements (August 2015), CS1 errors: invisible characters, Accuracy disputes (February 2016)
Alternatives to the Standard Model HiggsLow Stub2 March 2012Clarification needed (March 2012), Weasel-worded phrases (February 2016)
Altitude SEE Test European PlatformLow Stub2 June 2013References needed (June 2013), In-text citations lacking (June 2013)
Alvin C. GravesLow GA1 Citation with accessdate and no URL
Amal Kumar RaychaudhuriLow Start1 January 2008References needed (January 2008)
Ambient noise levelMid Start1 March 2013In-text citations lacking (March 2013)
Ambient pressureMid Stub1 November 2013Unsourced statements (November 2013)
Amco BatteriesLow Start1 August 2016Promotional tone (August 2016)
American Astronomical Society 215th meetingLow Start1 May 2011Unsourced statements (May 2011)
American Geophysical UnionMid C1 CS1 errors: dates
Ames LaboratoryLow Start1 June 2010References needed (June 2010)
Ames ProjectLow GA1 2011Potentially dated statements (2011)
Amikam AharoniLow Start1 July 2010Expansion needed (July 2010)
Amitava DattaLow Start1 January 2016Orphaned (January 2016)
Ammonium uranyl carbonateLow Start1 September 2007Sources lacking (September 2007)
Amorphous metalLow Start5 March 2011References needed (April 2012), Unsourced statements (January 2012, March 2011, May 2012), Clarification needed (April 2012)
Amorphous solidHigh Start3 April 2012Unsourced statements (April 2012), Introduction cleanup (January 2014), Context needed (January 2014)
Amos de-ShalitLow Start1 CS1 errors: dates
AmpereHigh C1 CS1 errors: dates
Ampere balanceLow Stub1 February 2011References needed (February 2011)
Ampere-turnLow Stub1 January 2013References needed (January 2013)
Amplified spontaneous emissionMid Start1 February 2015Clarification needed (February 2015)
AmplitudeHigh Start1 October 2007References needed (October 2007)
AmplituhedronMid Start1 September 2013References needed (September 2013)
Amrom Harry KatzLow Stub1 March 2012Unsourced statements (March 2012)
An Exceptionally Simple Theory of EverythingMid C1 January 2016Links needing disambiguation (January 2016)
Analog temperature controlled crystal oscillatorLow Stub1 June 2008References needed (June 2008)
Analysis of Malaysia Airlines Flight 370 satellite communicationsLow GA1 December 2015Update needed (December 2015)
Analysis of flowsLow Start3 December 2009Sources lacking (December 2009), Unsourced statements (January 2014), Clarification needed (February 2014)
AnastigmatLow Stub1 May 2016Sources lacking (May 2016)
Anatol RoshkoMid Start1 February 2013BLP articles lacking sources (February 2013)
Anatoliy KoroteyevLow Stub3 June 2015Weasel-worded phrases (June 2015), Vague or ambiguous time (June 2015), Unreferenced BLPs (June 2015)
Anatoly Alexandrov (physicist)Mid Start2 February 2007Unsourced statements (February 2007, January 2012)
Anatoly DyatlovLow Stub1 September 2009References needed (September 2009)
Anatoly VlasovMid Start1 August 2009References needed (August 2009)
AnaximanderLow B3 March 2012Unsourced statements (March 2012), Disputed statements (October 2012, December 2015)
Ancilla bitLow Stub4 February 2011Expert attention needed (February 2011), Too technical (February 2011), Unsourced statements (June 2015)
Anders BoserupLow Stub1 April 2009Orphaned (April 2009)
Anderson impurity modelMid Start1 May 2016Weasel-worded phrases (May 2016)
Anderson's ruleMid Start1 June 2013Unsourced statements (June 2013)
Andrea ProsperettiLow Stub1 February 2013BLP articles lacking sources (February 2013)
Andreas Gerasimos MichalitsianosLow Start1 October 2011BLP articles lacking sources (October 2011)
Andreev reflectionLow Start1 July 2008Sources lacking (July 2008)
Andrei DoroshkevichLow Stub1 February 2011BLP articles lacking sources (February 2011)
Andrei LindeHigh C6 November 2010In-text citations lacking (November 2010), Unsourced statements (February 2015), Clarification needed (February 2015, May 2015), Vague or ambiguous time (May 2015), Weasel-worded phrases (May 2015)
Andrei SakharovHigh B6 November 2010Unsourced statements (January 2012, November 2010, July 2011, December 2015), External link cleanup (August 2014), Spam cleanup (August 2014)
Andrej ČadežLow Stub2 April 2008Expansion needed (April 2008), In-text citations lacking (January 2013)
Andrew HuxleyHigh Start1 April 2014Dead external links (April 2014)
Andrew Lang (physicist)Low Stub1 Citation with accessdate and no URL
Andrew StromingerMid Stub1 July 2016Unreferenced BLPs (July 2016)
Andrey KolmogorovHigh C1 February 2016Dead external links (February 2016)
Andrzej Kajetan WróblewskiLow Stub1 December 2010In-text citations lacking (December 2010)
André BlondelMid C1 August 2011Weasel-worded phrases (August 2011)
André PochanLow Stub1 January 2016Year an event occurred needed (January 2016)
Anechoic chamberLow C3 April 2008References needed (April 2008), Unsourced statements (October 2015), Reference cleanup (June 2012)
AnemometerMid C1 December 2014Unsourced statements (December 2014)
Aneutronic fusionLow B6 October 2011Unsourced statements (October 2013, June 2012, July 2012, October 2011, December 2013), Reliable references lacking (June 2012)
Angelo BattelliLow Start3 October 2009Expansion needed (October 2009), In-text citations lacking (October 2009), Factual verification needed (October 2009)
Angioletta CoradiniMid Start4 September 2011References needed (October 2011), Unsourced statements (October 2015, September 2011, November 2012)
Angle of attackLow Start2 August 2009References needed (August 2009), Unsourced statements (November 2012)
Angle-resolved photoemission spectroscopyMid Stub1 July 2016References needed (July 2016)
Angular displacementHigh Start1 August 2015Clarification needed (August 2015)
Angular frequencyHigh Start1 CS1 errors: dates
Angular momentumTop B2 May 2013Unsourced statements (May 2013), CS1 errors: dates
Angular momentum of lightLow Start1 December 2011Unsourced statements (December 2011)
Angular rate sensorLow Stub3 April 2009Sources lacking (April 2009), Cleanup needed (April 2009, April 2009)
Angular velocityTop B1 November 2014Links needing disambiguation (November 2014)
AnharmonicityLow Start1 August 2016Clarification needed (August 2016)
Animal echolocationMid B4 December 2012Unsourced statements (January 2013, December 2012, April 2015, July 2016)
Anirudh SinghLow Start1 April 2009In-text citations lacking (April 2009)
Anisothermal plasmaLow Stub1 July 2010Expansion needed (July 2010)
Ann NelsonLow Stub1 January 2009BLP articles lacking sources (January 2009)
AnnihilationMid Start2 February 2007Unsourced statements (February 2007), CS1 errors: dates
Annular velocityLow Stub2 March 2009References needed (March 2009), NPOV disputes (May 2015)
Annus Mirabilis papersHigh B3 February 2007References needed (June 2011), Unsourced statements (February 2007), Disputed statements (September 2009)
Annus mirabilisMid Start2 March 2009References needed (March 2009), Weasel-worded phrases (November 2015)
AnomalonLow Start1 May 2009In-text citations lacking (May 2009)
Anomalous Diffraction TheoryLow Stub1 July 2012References needed (July 2012)
Anomalous X-ray pulsarLow Stub1 2009Potentially dated statements (2009)
Anomalous electric dipole momentLow Stub1 February 2007Sources lacking (February 2007)
Anomaly (physics)High Start1 May 2014Disputed statements (May 2014)
Anomaly matching conditionLow Stub1 October 2008Sources lacking (October 2008)
Anosov diffeomorphismLow B1 2012Potentially dated statements (2012)
Ansar PervaizMid Start1 CS1 errors: dates
Antenna (radio)Mid C5 June 2011Unsourced statements (June 2011), References needed (January 2014), Merge needed (November 2014), Disputed statements (June 2016, July 2016)
Antenna array (electromagnetic)Low Start2 January 2014Unsourced statements (January 2014), CS1 errors: dates
Antenna gainLow C1 September 2009In-text citations lacking (September 2009)
Antenna noise temperatureLow Stub1 January 2013In-text citations lacking (January 2013)
Anthony E. SiegmanLow Start1 February 2013References needed (February 2013)
Anthony J. DeMariaLow Stub1 February 2013BLP articles lacking sources (February 2013)
Anthony James LeggettHigh B3 September 2014Unsourced statements (September 2014, August 2015), Vague or ambiguous time (August 2015)
Anthony M. JohnsonLow Stub1 CS1 errors: dates
Anthony ZeeLow Stub2 February 2011Reliable references lacking (February 2011), BLP articles lacking sources (February 2011)
Anthropic principleMid B5 May 2009Reliable references lacking (May 2009), Accuracy disputes (May 2009), Original research (December 2010), Reorganization needed (June 2013), Weasel-worded phrases (March 2016)
Anti-de Sitter spaceMid Start1 June 2016In-text citations lacking (June 2016)
Anti-gravityMid B1 November 2015References needed (November 2015)
Anti-phase domainLow Stub1 September 2010Orphaned (September 2010)
Anti-reflective coatingMid B2 January 2013Expansion needed (January 2013), Reliable references lacking (August 2013)
Anti-scatter gridLow Stub1 July 2011Sources lacking (July 2011)
Anti-scratch coatingLow Stub1 July 2014References needed (July 2014)
Anti-shock bodyLow C1 October 2009Sources lacking (October 2009)
Anti-symmetric operatorMid Start1 September 2010Expansion needed (September 2010)
Anti-vibration compoundLow Stub2 February 2009Orphaned (February 2009), Sources lacking (December 2009)
AntibubbleMid C1 April 2016Vague or ambiguous time (April 2016)
AntiferromagnetismMid Start1 May 2014References needed (May 2014)
AntimatterTop B2 August 2011Unsourced statements (August 2011), Dead external links (June 2016)
Antimatter cometLow C3 February 2013Original research (February 2013), Conflict of interest (June 2014), Viewpoints needed (June 2014)
Antimatter rocketLow Start4 April 2007References needed (April 2007), Potentially dated statements (2010), Unsourced statements (May 2010, May 2016)
Antimatter weaponLow Start2 2004Potentially dated statements (2004), Unsourced statements (April 2014)
Antimatter-catalyzed nuclear pulse propulsionLow Start1 March 2014Update needed (March 2014)
AntiparticleHigh C2 September 2015Clarification needed (September 2015), Weasel-worded phrases (September 2015)
Antiperovskite (structure)Low Start1 December 2014Orphaned (December 2014)
AntiprotonHigh C1 August 2010Unsourced statements (August 2010)
Antiquarian science booksMid B1 March 2013References needed (March 2013)
Anton AmbschelLow Stub2 March 2008Expansion needed (March 2008), In-text citations lacking (May 2014)
Anton KapustinLow Stub2 June 2013Unsourced statements (May 2015), BLP articles lacking sources (June 2013)
Anton Peterlin (physicist)Mid Start1 March 2008References needed (March 2008)
Antonino ZichichiLow Start1 November 2011Unsourced statements (November 2011)
Antonio Castellanos MataLow Start2 June 2016CS1 errors: external links, Wikilinks needed (June 2016)
Antonio PacinottiLow Stub1 July 2009References needed (July 2009)
Antony JamesonLow Start1 November 2009BLP articles lacking sources (November 2009)
Antun Karlo BakotićLow Stub1 February 2009Orphaned (February 2009)
Anwar Ali (physicist)Low Start2 August 2012Unsourced statements (August 2012), CS1 errors: dates
AnyonMid Start1 CS1 errors: dates
Apollo M. O. SmithLow Start1 July 2011In-text citations lacking (July 2011)
Apparent horizonMid Start2 May 2016Expert attention needed (May 2016)
Apparent magnitudeHigh C2 October 2012Unsourced statements (October 2012, July 2014)
Apparent viscosityMid Stub1 March 2009References needed (March 2009)
Application of silicon-germanium thermoelectrics in space explorationMid C3 June 2016Web citation with no URL, Unsourced statements (June 2016), CS1 errors: external links
Applications of the Stirling engineLow C5 September 2009Unsourced statements (January 2010, September 2009, June 2011, February 2015), Reliable references lacking (June 2011)
Applied Physics AMid Start1 Citation with accessdate and no URL
Applied mechanicsHigh Start1 January 2015In-text citations lacking (January 2015)
Applied spectroscopyMid Stub2 November 2007Sources lacking (November 2007), Style editing needed (May 2011)
Apse lineLow Start1 CS1 errors: dates
Apsidal precessionMid Stub1 May 2016Unsourced statements (May 2016)
ArDMLow Start1 July 2010Expansion needed (July 2010)
ArXivHigh C2 January 2014Potentially dated statements (January 2014), Reliable references lacking (February 2016)
Arbitrary unitLow Start1 January 2013Dead external links (January 2013)
Archer's paradoxLow C1 February 2013Unsourced statements (February 2013)
Archibald LowMid B4 June 2008Unsourced statements (June 2008, September 2009, March 2016, June 2016)
Archimedean pointLow Stub1 January 2009References needed (January 2009)
Archimedes numberLow Stub1 December 2009References needed (December 2009)
Architectural acousticsLow Start1 November 2009References needed (November 2009)
Ardeshir HosseinpourLow Start6 April 2009Dead external links (April 2009, September 2010), Unsourced statements (April 2013, January 2015), Citation with bare URL, Citation lacking title
Area densityMid Start2 April 2011Unsourced statements (April 2011), Expansion needed (August 2015)
Area ruleLow Start1 August 2010References needed (August 2010)
Arend Joan RutgersLow Stub1 February 2013In-text citations lacking (February 2013)
Areostationary orbitLow Stub2 December 2014Original research (December 2014), Unsourced statements (December 2014)
Areosynchronous orbitLow Stub3 November 2011Unsourced statements (November 2011), Weasel-worded phrases (November 2011), Dead external links (May 2016)
Argument of periapsisLow Start1 October 2008Sources lacking (October 2008)
Aristotelian physicsMid C3 May 2010Reliable references lacking (September 2010), Introduction cleanup (February 2012), Failed verification (May 2010)
AristotleMid B1 Citation with accessdate and no URL
Arkiv för matematik, astronomi och fysikLow Stub1 December 2010Dead external links (December 2010)
Arne BjerhammarLow Start1 June 2014In-text citations lacking (June 2014)
Arnljot ElgsæterLow Stub1 March 2013Orphaned (March 2013)
Arno Allan PenziasHigh C1 August 2014Unsourced statements (August 2014)
Arrow of timeMid Start2 May 2010Unsourced statements (May 2010, August 2013)
Arseny SokolovMid Start1 Citation lacking title
Arthur AshkinLow Stub1 CS1 errors: chapter ignored
Arthur B. C. Walker Jr.Low Stub1 December 2009References needed (December 2009)
Arthur EddingtonHigh B2 October 2010Unsourced statements (October 2010), References needed (May 2016)
Arthur H. RosenfeldLow Start1 February 2013BLP articles lacking sources (February 2013)
Arthur IberallLow Stub1 April 2015Wikilinks needed (April 2015)
Arthur JaffeLow Start1 February 2013BLP articles lacking sources (February 2013)
Arthur MaitlandLow Stub1 February 2009Orphaned (February 2009)
Arthur NowickLow C1 Detailed references needed
Arthur SchusterLow Start1 July 2015Unsourced statements (July 2015)
Arthur ZajoncLow Start1 June 2014Vague or ambiguous time (June 2014)
Artificial gravityMid Start11 February 2011Detailed references needed, Unsourced statements (November 2011, February 2011, April 2016, June 2016, January 2016), Dead external links (August 2013), Introduction cleanup (May 2013), Original research (January 2016, May 2016, February 2016)
Artificial photosynthesisLow Start1 March 2013Unsourced statements (March 2013)
Artificial waveLow Stub1 March 2009Sources lacking (March 2009)
Arvind RajaramanLow Stub1 February 2010Notability unclear (February 2010)
Asad NaqviLow Start1 CS1 errors: dates
Ascher H. ShapiroMid Start1 February 2013References needed (February 2013)
Asher A. FriesemLow Stub3 January 2008Unsourced statements (February 2010, May 2010), BLP articles lacking sources (January 2008)
Ashesh Prosad MitraLow Stub1 September 2015Merge needed (September 2015)
Ashok DasLow Start2 January 2008BLP articles lacking sources (January 2008), Style editing needed (August 2014)
Asian African Association for Plasma TrainingLow Start1 February 2007Sources lacking (February 2007)
Aspect ratio (aeronautics)Low Start1 October 2011References needed (October 2011)
Aspera European Astroparticle networkLow Start3 May 2009Cleanup needed (May 2009, May 2009), References needed (September 2014)
Asperity (materials science)Low Stub1 April 2015References needed (April 2015)
Aspheric lensLow Start4 September 2010Unsourced statements (September 2011), Factual verification needed (September 2010), CS1 errors: dates, Expansion needed (November 2015)
Association of Los Alamos ScientistsLow Stub2 December 2007Sources lacking (December 2007), Unsourced statements (March 2009)
AstigmatismMid Start1 July 2016Dead external links (July 2016)
AstrochemistryMid Start1 January 2011Unsourced statements (January 2011)
Astronomia novaHigh Start1 December 2010Reliable references lacking (December 2010)
Astronomical seeingLow C1 January 2011Unsourced statements (January 2011)
AstronomyTop GA1 CS1 errors: chapter ignored
Astronomy & GeophysicsLow Start1 2012Potentially dated statements (2012)
Astronomy LettersLow Start1 Citation with accessdate and no URL
Astroparticle Physics (journal)Low Stub1 Citation with accessdate and no URL
Astrophysical jetMid Start1 July 2016Accuracy disputes (July 2016)
Astrophysical plasmaLow Stub2 December 2015CS1 errors: dates, Unsourced statements (December 2015)
Asymmetry of liftLow Start1 June 2011Sources lacking (June 2011)
Asymptotically flat spacetimeMid Start2 November 2008Expert attention needed (November 2008)
Atacama Large Millimeter ArrayHigh C1 2014Potentially dated statements (2014)
Athene DonaldLow Start2 May 2016Unsourced statements (May 2016), Dead external links (May 2016)
AtmolysisLow Stub1 February 2009Orphaned (February 2009)
AtmosphereHigh C2 June 2015References needed (April 2016), Clarification needed (June 2015)
Atmosphere of EarthMid C2 October 2013References needed (October 2013), Clarification needed (February 2016)
Atmosphere of TitanLow B6 January 2014Expert attention needed (January 2014), Unsourced statements (May 2015), Too technical (January 2014), Weasel-worded phrases (January 2015), Disputed statements (May 2015)
Atmospheric Radiation Measurement Climate Research FacilityLow Stub2 March 2015Sources lacking (April 2016), Promotional tone (March 2015)
Atmospheric entryLow C7 1996Potentially dated statements (1996), Unsourced statements (February 2009, July 2010, August 2014, November 2013, March 2015), Original research (November 2013)
Atmospheric methaneLow C11 November 2012Unsourced statements (November 2012, August 2014, July 2014, December 2015), Original research (May 2016), Self-contradictory articles (May 2016), Factual verification needed (July 2015), References needed (May 2016), Clarification needed (February 2016), Reliable references lacking (May 2016), Accuracy disputes (May 2016)
Atmospheric opticsMid C2 December 2008Unsourced statements (December 2008, July 2010)
Atmospheric pressure dischargeLow Stub1 December 2009Sources lacking (December 2009)
Atmospheric radiative transfer codesMid Start1 July 2010Expansion needed (July 2010)
Atmospheric refractionMid Start1 May 2016Unsourced statements (May 2016)
Atmospheric soundingLow Stub1 October 2013Split needed (October 2013)
Atmospheric thermodynamicsMid B1 September 2008Unsourced statements (September 2008)
Atmospheric-pressure chemical ionizationLow Start1 January 2015Dead external links (January 2015)
AtomTop FA3 April 2011Page number citations needed (April 2011), Dead external links (April 2016, June 2016)
Atom laserLow Start2 June 2008References needed (November 2012), Expansion needed (June 2008)
Atom probeMid B2 April 2013Unsourced statements (April 2013, February 2014)
Atom vibrationsLow Start3 February 2013Sources lacking (November 2013), Notability unclear (February 2013), CS1 errors: external links
Atomic Energy of Canada LimitedLow C3 November 2009Unsourced statements (November 2009, March 2012), NPOV disputes (April 2016)
Atomic batteryMid Start1 CS1 errors: dates
Atomic clockHigh C7 January 2008Unsourced statements (January 2008, June 2009), Expansion needed (June 2008), Expert attention needed (December 2013), Too technical (December 2013), Clarification needed (May 2014)
Atomic coherenceLow Stub1 September 2007Sources lacking (September 2007)
Atomic mass unitHigh C1 Detailed references needed
Atomic nucleusTop B2 December 2010Unsourced statements (December 2010, August 2013)
Atomic orbitalHigh B3 November 2011Unsourced statements (January 2013, February 2014), Clarification needed (November 2011)
Atomic physicsTop Start1 September 2015In-text citations lacking (September 2015)
Atomic radiusLow C1 August 2009Unsourced statements (August 2009)
Atomic ratioLow Stub1 August 2015References needed (August 2015)
Atomic recoilLow Stub1 November 2009References needed (November 2009)
Atomic theoryTop GA1 July 2016Dead external links (July 2016)
Atomic-force microscopyHigh C2 August 2013References needed (August 2013), Unsourced statements (February 2016)
Atomics InternationalLow Start2 October 2012Unsourced statements (October 2012), Citation with accessdate and no URL
AtomismMid Start2 March 2012Unsourced statements (September 2014), Minor POV problems (March 2012)
Attenuation lengthLow Stub2 January 2010In-text citations lacking (January 2010), Merge needed (February 2015)
Audio frequencyMid Start1 August 2009References needed (August 2009)
Audio powerLow Start12 October 2008References needed (September 2010, February 2011, January 2015), Unsourced statements (November 2008, December 2011, June 2011, April 2016), Original research (October 2008), Cleanup needed (June 2011, June 2011), Expansion needed (August 2011), Accuracy disputes (July 2014)
Audio system measurementsMid Start7 November 2007Unsourced statements (October 2008, November 2007, September 2009, April 2010, June 2011), Failed verification (January 2011), CS1 errors: external links
Auditory scene analysisLow Start3 May 2008References needed (May 2008), Expert attention needed (November 2008)
August KrönigLow Stub1 January 2015References needed (January 2015)
August KundtLow Stub1 November 2011Unsourced statements (November 2011)
August ToeplerLow Start2 August 2012Style editing needed (August 2012), BLP articles lacking sources (August 2012)
August WitkowskiLow Stub1 September 2010Expansion needed (September 2010)
Augustin-Jean FresnelHigh C1 May 2015Unsourced statements (May 2015)
Augustin-Louis CauchyMid B1 March 2014Unsourced statements (March 2014)
Augusto RighiLow Stub1 May 2012Unsourced statements (May 2012)
Augustus William SmithLow Stub1 CS1 errors: dates
AuroraMid B2 May 2012Dead external links (May 2012), Unsourced statements (February 2016)
AusformingLow Stub1 September 2014Orphaned (September 2014)
Australian Atomic Energy CommissionLow Start1 December 2006References needed (December 2006)
Australian SynchrotronMid Start1 August 2015In-text citations lacking (August 2015)
Autler–Townes effectLow Stub2 November 2008Expert attention needed (November 2008)
Automatic calculation of particle interaction or decayLow Start3 June 2010Cleanup needed (June 2010, June 2010), Expansion needed (August 2015)
Automobile drag coefficientLow C5 September 2010Dead external links (September 2010), References needed (November 2013), Citation with bare URL, Citation lacking title, Unsourced statements (April 2014)
Auxiliary fieldLow Start1 February 2007Sources lacking (February 2007)
Auxiliary field Monte CarloLow Stub2 September 2010References needed (September 2010), In-text citations lacking (November 2010)
Available energy (particle collision)Mid Stub1 February 2007Sources lacking (February 2007)
Avalanche breakdownMid Start2 September 2013Disputed statements (September 2013), In-text citations lacking (October 2015)
Averaged LagrangianLow C1 April 2015Expansion needed (April 2015)
Avogadro constantMid GA1 Citation lacking title
Avogadro's lawHigh Start2 Web citation with no URL, Citation with accessdate and no URL
Axial multipole momentsLow C1 April 2008Sources lacking (April 2008)
Axial pen forceLow Stub2 March 2011In-text citations lacking (March 2011), Dead external links (March 2011)
Axial precessionLow B2 January 2015Unsourced statements (January 2015), Dead external links (August 2016)
Axial ratioLow Stub1 December 2009Sources lacking (December 2009)
AxiconLow Stub2 December 2014Reliable references lacking (January 2015, December 2014)
Axilrod–Teller potentialLow Stub2 May 2011Introduction cleanup (May 2011), Context needed (May 2011)
Axiomatic quantum field theoryLow Stub1 December 2009Sources lacking (December 2009)
AxionMid Start3 2015DOIs inactive (2015), Weasel-worded phrases (May 2016), Clarification needed (May 2016)
B ReactorHigh Start3 May 2011Unsourced statements (May 2011, July 2016), Dead external links (May 2016)
B − LMid Stub1 December 2009Sources lacking (December 2009)
B-taggingLow Start1 December 2009Sources lacking (December 2009)
B-theory of timeLow B2 March 2016Citation with accessdate and no URL, Clarification needed (March 2016)
B. V. Bowden, Baron BowdenLow C1 October 2008Unsourced statements (October 2008)
BCS: 50 YearsLow Start1 CS1 errors: external links
BICEP and Keck ArrayLow Start1 2014Potentially dated statements (2014)
BKL singularityMid C4 April 2016Expert attention needed (April 2016), Citation lacking title, Too technical (April 2016)
BRST quantizationLow Start1 October 2009Expansion needed (October 2009)
BSSN formalismLow Start1 October 2010Dead external links (October 2010)
BTZ black holeLow Start3 October 2011Unsourced statements (October 2011), Style editing needed (April 2013), Factual verification needed (April 2013)
BTeV experimentLow Stub1 June 2011Sources lacking (June 2011)
BaBar experimentLow Start2 June 2012Reliable references lacking (June 2012), Dead external links (May 2013)
Back action (quantum)Low Stub3 May 2016Wikilinks needed (May 2016), Introduction cleanup (May 2016), Context needed (May 2016)
Back pressureLow Stub1 September 2012References needed (September 2012)
Back scattering alignmentLow Stub1 June 2015Sources lacking (June 2015)
Back-reactionMid Stub1 August 2010Sources lacking (August 2010)
Background noiseMid Stub1 August 2016In-text citations lacking (August 2016)
Background radiationTop B5 April 2011Unsourced statements (December 2012, November 2013), Accuracy disputes (April 2011), Reliable references lacking (December 2012), Failed verification (April 2011)
BackscatterMid Start1 December 2007References needed (December 2007)
Backscatter X-rayLow Start8 March 2008Unsourced statements (March 2008), Cleanup needed (November 2010, November 2010), Update needed (March 2014), Weasel-worded phrases (September 2013, November 2015), CS1 errors: dates, Dead external links (June 2016)
Backward-wave oscillatorLow Start1 July 2011In-text citations lacking (July 2011)
Bad Science: The Short Life and Weird Times of Cold FusionLow Stub1 November 2008Expansion needed (November 2008)
Bagger–Lambert–Gustavsson actionMid Stub2 July 2012Context needed (July 2012), Introduction cleanup (July 2012)
Baien TomlinLow Stub4 March 2009References needed (March 2009), Expert attention needed (March 2009), Orphaned (April 2009)
Baikal Deep Underwater Neutrino TelescopeMid Start2 January 2010Introduction cleanup (January 2010), Context needed (January 2010)
Balfour StewartLow Start2 June 2009Style editing needed (April 2011, June 2009)
Ball lightningLow B7 April 2012Unsourced statements (April 2012, November 2014, June 2015), Clarification needed (July 2012), Citation with bare URL, Citation lacking title, Dead external links (January 2014)
Ballistic coefficientLow Start1 November 2014Unsourced statements (November 2014)
Ballistic conductionMid Start3 June 2010Unsourced statements (June 2010), Cleanup needed (March 2012, March 2012)
BallotechnicsLow Start2 February 2015References needed (February 2015), Original research (February 2015)
Balseiro InstituteLow Start3 July 2016References needed (July 2016), Unsourced statements (July 2016), Expansion needed (July 2016)
Banana equivalent doseLow Start1 August 2013Original research (August 2013)
Band gapHigh B1 May 2010Unsourced statements (May 2010)
Band-gap engineeringLow Start1 April 2015Orphaned (April 2015)
Bandwidth-limited pulseLow Stub1 December 2009Sources lacking (December 2009)
Banked turnLow B1 February 2009References needed (February 2009)
Banks–Zaks fixed pointLow Stub1 November 2010References needed (November 2010)
Bargeboard (aerodynamics)Low Start2 May 2008References needed (May 2008), In-text citations lacking (May 2008)
Bargmann's limitLow Stub1 February 2009Orphaned (February 2009)
Barlow's lawLow Start1 August 2016Unsourced statements (August 2016)
BaroclinityLow Start1 September 2009References needed (September 2009)
BarycenterMid C1 July 2016Unsourced statements (July 2016)
BaryonHigh B1 May 2014Unsourced statements (May 2014)
Baryon acoustic oscillationsMid C4 September 2011Expert attention needed (September 2011), Too technical (September 2011), Clarification needed (August 2015)
Baryon numberHigh Start1 July 2013References needed (July 2013)
Baryonic dark matterMid Start2 February 2010Clarification needed (February 2010), Introduction cleanup (January 2016)
Base conditionsLow Stub1 March 2009References needed (March 2009)
Base unit (measurement)Mid Start1 March 2013References needed (March 2013)
Bashir SyedLow Start2 November 2009Cleanup needed (November 2009, November 2009)
Basic physics of the violinLow Start3 November 2009References needed (November 2009), Expert attention needed (January 2011)
Bass trapLow B1 June 2016In-text citations lacking (June 2016)
Bathroom singingLow Start1 May 2011Unsourced statements (May 2011)
Battery (electricity)High B5 December 2010Potentially dated statements (2012, 2013), Unsourced statements (December 2010), References needed (January 2012), Dead external links (July 2013)
Beam crossingLow Stub1 December 2009Sources lacking (December 2009)
Beam dumpLow Start1 June 2009Sources lacking (June 2009)
Beam emittanceLow Stub3 April 2012Cleanup needed (April 2012, April 2012), Clarification needed (October 2013)
Beam expanderLow Start1 June 2013Expansion needed (June 2013)
Beam homogenizerLow Stub1 December 2009Sources lacking (December 2009)
Beam splitterLow Stub1 May 2014References needed (May 2014)
BeamlineMid Start2 April 2011References needed (April 2011), Links needing disambiguation (January 2016)
Beat (acoustics)Mid B1 May 2013References needed (May 2013)
Beaufort scaleLow C1 January 2008Unsourced statements (January 2008)
Bedford Level experimentLow C1 Citation lacking title
Beer–Lambert lawHigh Start1 February 2008References needed (February 2008)
Behavior of nuclear fuel during a reactor accidentLow C4 May 2013Expansion needed (May 2013), Citation with bare URL, Citation lacking title, Dead external links (May 2016)
Beijing Electron–Positron Collider IILow Stub1 Coordinates needed
Bel decompositionLow Stub1 March 2013References needed (March 2013)
Belinski–Zakharov transformLow Stub2 April 2012Reliable references lacking (April 2012), Notability unclear (April 2012)
Bell LabsHigh C3 August 2009Unsourced statements (August 2009, May 2016), Clarification needed (March 2016)
Bell mouthLow Start1 March 2012Sources lacking (March 2012)
Bell's theoremHigh B2 July 2014Unsourced statements (August 2014, July 2014)
Belle II DetectorLow Stub4 August 2015Expert attention needed (August 2015), Sources lacking (August 2015), Too technical (August 2015)
Belle experimentMid Start1 October 2013References needed (October 2013)
Belt of VenusLow Stub1 September 2015References needed (September 2015)
Benedict FriedlaenderLow Start3 October 2007Unsourced statements (October 2007), Expansion needed (May 2010), Page number citations needed (January 2015)
Bernard Cohen (physicist)Low Start4 March 2011Reliable references lacking (March 2011, July 2011), Page number citations needed (July 2011), Accuracy disputes (July 2011)
Bernard HaischLow C1 February 2008BLP articles lacking sources (February 2008)
Bernard T. FeldMid Stub1 September 2007Unsourced statements (September 2007)
Bernhard PhilberthLow Stub2 August 2010Cleanup needed (August 2010, August 2010)
Bertrand HalperinLow Stub1 February 2013In-text citations lacking (February 2013)
Bertrand's theoremLow C1 Web citation with no URL
Beta (velocity)Low Stub1 December 2009Sources lacking (December 2009)
Beta decayHigh Start2 September 2014Unsourced statements (October 2015), References needed (September 2014)
Beta decay transitionLow Start4 August 2016Expert attention needed (August 2016), CS1 errors: dates, Too technical (August 2016)
Beta function (physics)Low B2 May 2014Citation lacking title, Clarification needed (May 2014)
Bethe ansatzLow Stub2 June 2013Unsourced statements (June 2013), Vague or ambiguous time (November 2015)
Bethe latticeLow Start1 April 2016Clarification needed (April 2016)
Beyond Einstein programMid Stub1 May 2013Update needed (May 2013)
Bi-scalar tensor vector gravityLow Stub1 December 2011Expansion needed (December 2011)
Bicycle and motorcycle dynamicsLow GA2 February 2010Unsourced statements (February 2010), Clarification needed (May 2012)
Bidirectional reflectance distribution functionLow Start1 Citation with accessdate and no URL
Bidirectional scattering distribution functionLow Start2 November 2012Clarification needed (November 2012), CS1 errors: external links
Biefeld–Brown effectLow Start4 January 2014Unsourced statements (January 2014), Original research (January 2014), Cleanup needed (May 2014, May 2014)
Big Bang (book)Low Stub2 October 2013In-text citations lacking (October 2013), References needed (October 2013)
Big Bang nucleosynthesisHigh B3 January 2015References needed (January 2015), Unsourced statements (January 2015, March 2015)
Big BounceMid Start1 February 2012Unsourced statements (February 2012)
Big RipMid Start1 November 2015Update needed (November 2015)
BilayerLow Stub1 December 2009Sources lacking (December 2009)
Bill WattenburgLow Start3 April 2007Unsourced statements (April 2007, December 2011, March 2013)
Bimetallic stripMid B2 September 2011Unsourced statements (September 2011), References needed (February 2012)
BimomentLow Stub1 July 2014Wikilinks needed (July 2014)
Binary starMid B1 July 2012References needed (July 2012)
Binaural recordingMid C2 September 2014References needed (December 2014, September 2014)
Binding energyHigh C3 October 2014References needed (October 2014), Unsourced statements (December 2014), Original research (October 2014)
Binnig and Rohrer Nanotechnology CenterMid C1 June 2011References needed (June 2011)
Biocentric universeLow C1 Citation with accessdate and no URL
BioelectromagneticsMid Start2 August 2011Unsourced statements (August 2011, April 2015)
BiomechanicsMid C1 December 2010Unsourced statements (December 2010)
BiophotonLow Start2 June 2015Unsourced statements (June 2015, December 2015)
BiophotonicsMid Start2 July 2011References needed (July 2011), Expansion needed (July 2011)
Biophysical SocietyLow Start1 March 2015Unsourced statements (March 2015)
BiplaneLow C1 May 2013Unsourced statements (May 2013)
BipolaronLow Stub1 March 2013Introduction cleanup (March 2013)
Bird flightMid C4 April 2009Unsourced statements (April 2009, November 2010), Cleanup needed (September 2015, September 2015)
Bispectral analysisLow Stub1 December 2009Sources lacking (December 2009)
Bistatic Doppler shiftMid Start1 March 2010References needed (March 2010)
Bistatic sonarMid C1 October 2009Unsourced statements (October 2009)
Bistochastic quantum channelLow Stub1 July 2010Orphaned (July 2010)
Bit-string physicsLow Stub1 June 2008Unsourced statements (June 2008)
BivectorMid B1 January 2016Clarification needed (January 2016)
Bjarne TromborgLow Start5 November 2014Citation with bare URL, Citation lacking title, Unsourced statements (November 2014), Dead external links (November 2014), BLP articles lacking sources (November 2014)
Björn EngquistLow Start1 June 2011Unsourced statements (June 2011)
Black bodyTop B2 Citation with bare URL, Citation lacking title
Black braneLow Stub2 March 2008Sources lacking (October 2008), Clarification needed (March 2008)
Black holeTop GA3 April 2015Unsourced statements (April 2015), Clarification needed (July 2015, February 2016)
Black hole complementarityLow Stub2 July 2012Clarification needed (July 2012), Unsourced statements (March 2015)
Black hole information paradoxMid Start2 September 2013Clarification needed (September 2013), Unsourced statements (August 2015)
Black hole thermodynamicsMid Start1 September 2015Unsourced statements (September 2015)
Black star (semiclassical gravity)Low Start1 September 2010In-text citations lacking (September 2010)
Black stringLow Stub3 May 2009Sources lacking (July 2009), Expert attention needed (May 2009)
Blackett effectLow Stub1 August 2013Unsourced statements (August 2013)
BlacklightLow B1 July 2013Unsourced statements (July 2013)
Blade element momentum theoryLow Start4 March 2013Expert attention needed (March 2013), References needed (May 2013), Too technical (March 2013)
Blade element theoryMid Stub1 December 2013In-text citations lacking (December 2013)
Blade pitchLow Start2 September 2014Sources lacking (September 2014), Clarification needed (February 2015)
Blaise PascalHigh B2 September 2011Disputed statements (September 2011), Clarification needed (July 2012)
Blas CabreraLow Stub1 August 2012Unsourced statements (August 2012)
Blas Cabrera FelipeLow Start1 January 2016Introduction cleanup (January 2016)
Blasius boundary layerMid Start1 December 2015In-text citations lacking (December 2015)
Blast waveLow Start1 July 2015Unsourced statements (July 2015)
Blended wing bodyMid C3 November 2014Unsourced statements (November 2015, November 2014, August 2015)
Bloch spectrumLow Stub1 December 2008References needed (December 2008)
Bloch sphereMid C1 April 2015Unsourced statements (April 2015)
Bob (physics)Low Start1 April 2009References needed (April 2009)
Bob White (geophysicist)Low Start1 February 2013In-text citations lacking (February 2013)
Bode plotMid C1 December 2011References needed (December 2011)
Bodo von BorriesLow Stub2 August 2013References needed (August 2013), Expansion needed (March 2015)
Body forceLow Start1 March 2007Sources lacking (March 2007)
Bogdan MaglichLow Start1 May 2011BLP articles lacking sources (May 2011)
Bogdanov affairMid B3 November 2013Web citation with no URL, Clarification needed (November 2013), Weasel-worded phrases (February 2014)
Bogoliubov transformationLow Start2 February 2008In-text citations lacking (February 2008), Disputed statements (April 2015)
Bogoliubov–Parasyuk theoremMid Start2 February 2009Expert attention needed (February 2009)
Bogomol'nyi–Prasad–Sommerfield boundMid Start4 June 2012Expert attention needed (June 2012), References needed (November 2013), Too technical (June 2012)
Bohr modelTop B2 April 2007In-text citations lacking (December 2008), Unsourced statements (April 2007)
Bohr radiusHigh Start1 August 2014References needed (August 2014)
Bohr–Einstein debatesMid B2 April 2012Unsourced statements (April 2012, March 2014)
Bohumil KučeraLow Stub1 February 2010Unsourced statements (February 2010)
BolometerMid Start1 October 2014Unsourced statements (October 2014)
Boltzmann distributionHigh C1 January 2014Unsourced statements (January 2014)
Boltzmann equationHigh Start1 Citation lacking title
Boltzmann relationMid Start3 August 2012Expert attention needed (August 2012), In-text citations lacking (August 2012)
Boltzmann's entropy formulaHigh Start1 CS1 errors: dates
Bond albedoLow Start1 December 2008References needed (December 2008)
Bond graphLow Start3 November 2008Expert attention needed (November 2008), Unsourced statements (January 2015)
Bonnard J. TeegardenLow Start1 January 2016Reliable references lacking (January 2016)
Bootstrap modelMid Stub4 June 2015References needed (June 2015), In-text citations lacking (June 2015), Reorganization needed (June 2015), Sections needed (June 2015)
Boris AltshulerLow Stub1 February 2013BLP articles lacking sources (February 2013)
Boris ChirikovMid Start3 July 2014In-text citations lacking (July 2014), External link cleanup (July 2014), Spam cleanup (July 2014)
Boris HessenLow Start1 January 2013In-text citations lacking (January 2013)
Boris PritychenkoLow Stub1 June 2016BLP articles lacking sources (June 2016)
Boris Vorontsov-VelyaminovLow Stub1 June 2008References needed (June 2008)
Born–Infeld modelLow Stub1 May 2016Unsourced statements (May 2016)
Born–Oppenheimer approximationLow C5 September 2010Expert attention needed (September 2010), Too technical (September 2010), In-text citations lacking (March 2013), Unsourced statements (January 2015)
BoropheneLow Stub1 July 2014Merge needed (July 2014)
BorosphereneLow Start2 July 2014Merge needed (July 2014), CS1 errors: external links
Bose-Einstein condensation of quasiparticlesLow Start2 May 2014Citation lacking title, Merge needed (May 2014)
Bose–Einstein condensateHigh B4 January 2010References needed (September 2011, July 2010), Clarification needed (January 2010), Unsourced statements (April 2011)
Bose–Einstein condensation (network theory)Low Start4 February 2011References needed (February 2011), Cleanup needed (February 2011, February 2011), Style editing needed (February 2011)
Bottlinger's ringLow Stub1 September 2012Orphaned (September 2012)
BottomnessMid Stub2 June 2009Sources lacking (June 2009), Unsourced statements (September 2011)
Bound stateHigh Start3 March 2011Accuracy disputes (March 2011), References needed (February 2013), Clarification needed (February 2015)
Boundary conformal field theoryLow Stub1 December 2013References needed (December 2013)
Boundary element methodMid Start1 May 2016Unsourced statements (May 2016)
Boundary layerMid C5 April 2009Expansion needed (April 2009), Citation with bare URL, Citation lacking title, Context needed (October 2014), Merge needed (January 2015)
Boundary layer controlMid Stub2 May 2016Unsourced statements (May 2016), Original research (May 2016)
Boundary layer suctionMid Start1 March 2009References needed (March 2009)
Bousso's holographic boundLow Stub2 March 2011References needed (March 2011), Unsourced statements (April 2016)
Bow shock (aerodynamics)Mid Start2 November 2008Expert attention needed (November 2008)
Boyle's lawMid Start1 December 2015Reference cleanup (December 2015)
Bragg peakLow Start1 September 2014References needed (September 2014)
Braid statisticsLow Stub1 December 2009Sources lacking (December 2009)
Brake forceLow Stub1 March 2008References needed (March 2008)
Bram van LeerMid Start1 June 2016Conflict of interest (June 2016)
BraneMid Start1 CS1 errors: dates
Brans–Dicke theoryMid Start3 November 2014Weasel-worded phrases (November 2014), Rewrite needed (February 2016), Accuracy disputes (February 2016)
Brazilian Physical SocietyLow Stub1 March 2014Wikilinks needed (March 2014)
Bra–ket notationHigh B1 July 2016References needed (July 2016)
Breakthrough Propulsion Physics ProgramLow Start4 May 2011Unsourced statements (June 2011), In-text citations lacking (May 2011), Weasel-worded phrases (June 2011, November 2014)
BreatherLow Start1 May 2012Clarification needed (May 2012)
BremsstrahlungMid B2 December 2012Unsourced statements (December 2012), Clarification needed (May 2016)
Breve (software)Low Stub2 May 2012References needed (May 2012), CS1 errors: external links
Brian Cox (physicist)Low C2 September 2015Dead external links (September 2015), Update needed (January 2016)
Brian MayLow B4 September 2010Potentially dated statements (2011), Dead external links (September 2010, September 2014, June 2015)
Brian SchmidtHigh Start2 March 2015Unsourced statements (March 2015, July 2015)
Brian SwimmeLow Start4 June 2011Update needed (June 2011), Citation lacking title, Web citation with no URL, CS1 errors: external links
Bridgman effectLow Stub1 August 2007Sources lacking (August 2007)
Bridgman–Stockbarger techniqueLow Stub1 URL error
Brillouin SpectroscopyLow Stub1 April 2014Sources lacking (April 2014)
Brillouin's theoremLow Stub4 July 2013Expert attention needed (July 2013), Sources lacking (July 2013), Too technical (July 2013)
Brinkmann coordinatesLow Stub2 November 2008Expert attention needed (November 2008)
Britney Spears' Guide to Semiconductor PhysicsLow Stub2 June 2009Orphaned (June 2009), Citation with accessdate and no URL
BrittlenessLow Start1 February 2011Unsourced statements (February 2011)
Brocken spectreLow Start1 September 2012References needed (September 2012)
Brosl HasslacherLow Start1 July 2013Sources lacking (July 2013)
Brown dwarfMid B4 August 2008Incomplete lists (August 2008), Potentially dated statements (2013), Unsourced statements (June 2013, April 2013)
Brown-dwarf desertMid Start1 January 2012Unsourced statements (January 2012)
Brownian dynamicsMid Start1 July 2015In-text citations lacking (July 2015)
Brownian motionHigh B7 April 2010Expert attention needed (June 2011), Unsourced statements (October 2012, July 2012), Clarification needed (April 2010), Too technical (June 2011), Original research (June 2015)
Brownian ratchetMid Start1 CS1 errors: external links
Bruno RossiMid GA1 CS1 errors: external links
Bruno Rossi PrizeLow Stub1 June 2014References needed (June 2014)
Brunt–Väisälä frequencyMid Stub1 December 2009Sources lacking (December 2009)
Bubble fusionLow Start1 February 2012Dead external links (February 2012)
BucklingLow B2 February 2015Clarification needed (February 2015), Vague or ambiguous geographic scope (February 2015)
Bulletin of the Atomic ScientistsLow Start5 March 2011Clarification needed (March 2011), Web citation with no URL, Citation with accessdate and no URL, CS1 errors: missing author or editor, CS1 errors: external links
Bunching parameterLow Stub1 July 2011Orphaned (July 2011)
Bunji SakitaMid Start1 February 2014References needed (February 2014)
Bunsen–Kirchhoff AwardLow Stub1 June 2013References needed (June 2013)
BuoyancyHigh C2 July 2014References needed (July 2014, January 2016)
Burkhard HeimLow B3 February 2009References needed (February 2009), Style editing needed (February 2009), Original research (February 2009)
BurnupLow Start1 November 2013References needed (November 2013)
Burt OvrutLow Stub1 July 2013Clarification needed (July 2013)
Burton RichterHigh Start1 November 2014Unsourced statements (November 2014)
Busemann's BiplaneLow Stub1 April 2012Unsourced statements (April 2012)
Buttered cat paradoxLow Start1 February 2016Unsourced statements (February 2016)
Butterfly effectLow C1 March 2016Clarification needed (March 2016)
C bandLow Start1 July 2016Split needed (July 2016)
C parityMid Start1 Citation lacking title
C*-algebraLow B2 February 2013References needed (February 2013), Clarification needed (August 2014)
C-symmetryMid Start3 December 2008References needed (December 2008), Clarification needed (December 2008, January 2011)
C. F. PowellHigh Start2 September 2009Unsourced statements (September 2009), CS1 errors: external links
C. K. RajuLow Stub1 CS1 errors: dates
C. T. K. ChariLow Start2 September 2009References needed (September 2009), Citation lacking title
C. V. RamanHigh C2 Citation with accessdate and no URL, CS1 errors: dates
CAREMLow Stub1 Coordinates needed
CCR and CAR algebrasLow Start2 March 2013Clarification needed (March 2013, August 2016)
CERNTop B4 November 2007Unsourced statements (November 2007, July 2012), Expansion needed (October 2013), Update needed (June 2015)
CERN Program LibraryLow Start1 May 2016In-text citations lacking (May 2016)
CHICOSLow B1 Coordinates needed
CIDNPLow B1 March 2014Introduction cleanup (March 2014)
CLD chromophoreLow Stub2 December 2012Wikilinks needed (December 2012), Notability unclear (February 2015)
CLEO (particle detector)Mid C3 May 2008Expert attention needed (May 2008), Too technical (May 2008)
CLHEPLow Start2 October 2011Reliable references lacking (October 2011), Notability unclear (October 2011)
CMB cold spotMid Start4 January 2013Unsourced statements (January 2013, September 2013, February 2013), Clarification needed (December 2013)
CNO cycleHigh C2 June 2013Unsourced statements (June 2013), Clarification needed (August 2015)
CP violationHigh B1 January 2014References needed (January 2014)
CPT symmetryHigh Start2 January 2012References needed (January 2012), Citation lacking title
CRAC-IILow Stub1 April 2009In-text citations lacking (April 2009)
CROCUSLow Start1 September 2009Sources lacking (September 2009)
CT scanMid C1 August 2013Dead external links (August 2013)
CTF3 (CERN)Low Stub4 January 2016Expert attention needed (January 2016), Introduction cleanup (January 2016), Reorganization needed (January 2016)
CTX (explosive-detection device)Low Start2 2002Potentially dated statements (2002), Unsourced statements (January 2012)
CadaracheLow Start1 December 2015Update needed (December 2015)
CakingLow Stub1 August 2014Sources lacking (August 2014)
Calabi–Yau manifoldMid Start3 January 2013In-text citations lacking (January 2013), CS1 errors: dates, CS1 errors: chapter ignored
Caloric theoryMid Start3 September 2010Unsourced statements (September 2010, May 2011, January 2014)
CalorieMid Start1 March 2014Unsourced statements (March 2014)
Calorimeter constantMid Start1 March 2013Sources lacking (March 2013)
CalutronMid FA2 2009Potentially dated statements (2009, 2015)
Calvin Souther FullerMid C1 Citation with accessdate and no URL
Camassa–Holm equationLow C1 CS1 errors: dates
Camber (aerodynamics)Low Start1 November 2009Unsourced statements (November 2009)
Cambridge Structural DatabaseMid Start1 January 2014Potentially dated statements (January 2014)
Campbell diagramLow Start2 September 2012In-text citations lacking (September 2012), CS1 errors: dates
Canadian Geophysical UnionLow Start1 April 2008Sources lacking (April 2008)
Canadian Light SourceMid B2 May 2016CS1 errors: dates, Dead external links (May 2016)
Canadian Penning Trap Mass SpectrometerLow Stub1 July 2015Dead external links (July 2015)
Canard (aeronautics)Mid C3 February 2014Page number citations needed (February 2014), Unsourced statements (December 2015), Factual verification needed (December 2015)
Canfranc Underground LaboratoryLow Stub1 Coordinates needed
Canonical ensembleHigh Start2 October 2013Unsourced statements (October 2013), Clarification needed (January 2015)
Capacitively coupled plasmaLow Start1 April 2008References needed (April 2008)
Capacitor analogyLow Stub2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
Capillary waveMid C1 October 2015Unsourced statements (October 2015)
Carbon dioxide laserMid Start2 October 2009References needed (October 2009), Unsourced statements (December 2015)
Carbon disulfideLow B2 April 2015Unsourced statements (April 2015), Weasel-worded phrases (April 2015)
Carbon nanofoamLow Start2 July 2015Expert attention needed (July 2015)
Carbon nanotubeHigh B4 January 2015Unsourced statements (January 2015), External link cleanup (September 2015), Spam cleanup (September 2015), CS1 errors: external links
Carbon nanotube quantum dotLow Start1 April 2009References needed (April 2009)
CarbotaniumLow Stub1 November 2010References needed (November 2010)
Cardinal point (optics)Low Start1 September 2013Expansion needed (September 2013)
Carl Auer von WelsbachMid Start1 April 2012References needed (April 2012)
Carl August von SteinheilLow Start1 December 2012Clarification needed (December 2012)
Carl Friedrich GaussTop B3 July 2007Unsourced statements (July 2007), References needed (July 2012), CS1 errors: external links
Carl Friedrich von WeizsäckerHigh B1 October 2014Unsourced statements (October 2014)
Carl PulfrichLow Stub1 December 2009Sources lacking (December 2009)
Carl SaganHigh B5 September 2013Unsourced statements (September 2013, March 2016), Clarification needed (October 2014, March 2016), Factual verification needed (September 2013)
Carl Wilhelm OseenLow Stub2 January 2013Unsourced statements (January 2013), Expansion needed (January 2013)
Carlo BeenakkerLow Start1 June 2012Unsourced statements (June 2012)
Carlo RubbiaHigh Start2 November 2015Unsourced statements (November 2015), Vague or ambiguous time (November 2015)
Carlos FrenkLow Stub1 May 2015BLP articles lacking sources (May 2015)
Carlos Pérez SotoLow Start1 July 2014Orphaned (July 2014)
Carlton M. CavesLow Start1 May 2016Unsourced statements (May 2016)
Carnot cycleMid B1 April 2014Clarification needed (April 2014)
Carnot heat engineHigh C1 April 2016Unsourced statements (April 2016)
CaroliniumLow Stub1 Citation lacking title
Carreau fluidLow Stub2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
Carrier generation and recombinationMid Start1 June 2014Clarification needed (June 2014)
Carrier-to-noise ratioLow Start2 September 2013References needed (July 2016), Merge needed (September 2013)
Carrier-to-receiver noise densityLow Stub3 October 2009Introduction cleanup (October 2009), Context needed (October 2009), References needed (September 2015)
Cartan formalism (physics)Low Start3 October 2009Introduction cleanup (October 2009), Context needed (October 2009), References needed (March 2014)
Cascading gauge theoryLow Stub1 August 2009Sources lacking (August 2009)
Casimir effectHigh B3 January 2013Unsourced statements (January 2013), Clarification needed (November 2015), Reliable references lacking (July 2015)
Casimir pressureUnknown Stub3 December 2009Sources lacking (December 2009), Unsourced statements (November 2011), Weasel-worded phrases (November 2011)
Cat stateLow Start2 April 2016Reliable references lacking (April 2016), Disputed statements (April 2016)
Catadioptric sensorLow Stub1 September 2010Sources lacking (September 2010)
Catapult effectLow Start1 December 2009Sources lacking (December 2009)
Causal dynamical triangulationMid C5 January 2012Unsourced statements (January 2012, March 2013, December 2015), Clarification needed (March 2013), Weasel-worded phrases (March 2013)
Causal systemLow Start1 May 2015Clarification needed (May 2015)
CausalityHigh C5 December 2015Unsourced statements (April 2016, January 2016, December 2015), Clarification needed (June 2016), CS1 errors: external links
Causality (physics)Top C4 July 2008References needed (July 2008), Cleanup needed (December 2008, December 2008), Unsourced statements (March 2016)
Cavendish LaboratoryLow C3 2011Potentially dated statements (2011, 2015), Expansion needed (July 2015)
CavitationMid Start3 February 2011Unsourced statements (April 2011, February 2011, January 2016)
Cavitation modellingMid Start2 June 2014Expert attention needed (June 2014)
Cavity methodLow Stub1 July 2015Clarification needed (July 2015)
Cavity ring-down spectroscopyLow Start1 September 2009Unsourced statements (September 2009)
Ceiling (aeronautics)Low Start5 December 2009References needed (December 2009), Unsourced statements (August 2010), Expert attention needed (April 2012), Too technical (April 2012)
Ceiling levelLow Stub1 December 2009Sources lacking (December 2009)
Cellular Potts modelLow Start2 December 2010Unsourced statements (December 2010), Clarification needed (March 2016)
Celor lensLow Stub1 August 2009Sources lacking (August 2009)
Centauro eventLow Start1 August 2008References needed (August 2008)
Center for Integrated Plasma StudiesLow Stub1 January 2011Notability unclear (January 2011)
Center for Nanotechnology in SocietyLow Start2 January 2014Coordinates needed, Dead external links (January 2014)
Center of percussionLow Start3 March 2007References needed (October 2011), Unsourced statements (March 2007, January 2015)
Central chargeMid Stub1 December 2009Sources lacking (December 2009)
Central field approximationLow Stub1 October 2007Sources lacking (October 2007)
Centre for High Energy PhysicsLow Start4 February 2012Coordinates needed, Sources lacking (January 2015), Notability unclear (February 2012), Promotional tone (February 2012)
Centre for Quantum TechnologiesLow Start2 August 2015Coordinates needed, Reliable references lacking (August 2015)
Centre line thrustLow Stub1 November 2006Sources lacking (November 2006)
Centrifugal compressorLow B1 March 2016Clarification needed (March 2016)
Centrifugal forceHigh Start1 December 2012Unsourced statements (December 2012)
CentrifugeMid Start2 January 2009References needed (January 2009), Unsourced statements (February 2012)
Centripetal forceHigh B2 June 2009References needed (June 2009, January 2011)
CentrosymmetryMid Start1 December 2009References needed (December 2009)
Ceramic fluxLow Start4 March 2012Expert attention needed (March 2012), Citation with accessdate and no URL, CS1 errors: dates
Ceramic petrographyLow Start2 May 2009Cleanup needed (May 2009, May 2009)
Chad OrzelLow Start1 July 2012BLP articles lacking sources (July 2012)
Chalcogenide glassLow Stub1 February 2008Unsourced statements (February 2008)
Chalk River LaboratoriesLow Start2 Citation with bare URL, Citation lacking title
Chalkboard scrapingLow Start1 December 2015Dead external links (December 2015)
Chamberlin–Moulton planetesimal hypothesisLow Start1 October 2009References needed (October 2009)
Champagne flowLow Stub2 February 2009Orphaned (February 2009), Sources lacking (December 2009)
Chandra X-ray ObservatoryMid C1 2016Potentially dated statements (2016)
Channel noise levelLow Stub2 February 2007References needed (February 2007), Unsourced statements (July 2011)
Channel-state dualityLow Start1 January 2007Sources lacking (January 2007)
Chaos theoryTop B3 July 2008Unsourced statements (July 2008, May 2016), Dead external links (July 2016)
Characteristic lengthLow Stub1 January 2014Links needing disambiguation (January 2014)
Characteristic state functionLow Stub1 July 2007References needed (July 2007)
Characteristic timeMid Stub1 December 2009Sources lacking (December 2009)
Charge (physics)Mid Start1 October 2015References needed (October 2015)
Charge carrierMid Start1 January 2009Sources lacking (January 2009)
Charge contrast imagingLow Stub1 August 2009Orphaned (August 2009)
Charge density waveLow C3 October 2013Expert attention needed (October 2013), Too technical (October 2013)
Charge invarianceMid Start2 December 2009Sources lacking (December 2009), Merge needed (May 2014)
Charge transfer insulatorsLow Stub1 December 2009Sources lacking (December 2009)
Charged black holeLow Start1 March 2013Sources lacking (March 2013)
Charged currentMid Stub1 December 2009Sources lacking (December 2009)
Charged particleMid Stub1 June 2016References needed (June 2016)
Charged particle beamMid Start1 January 2008References needed (January 2008)
Charles Allen ThomasMid GA1 Reference errors
Charles Bruce (physicist)Low Stub1 December 2013References needed (December 2013)
Charles Cagniard de la TourLow Start1 April 2016Expansion needed (April 2016)
Charles CritchfieldLow GA2 Citation with accessdate and no URL, CS1 errors: missing author or editor
Charles Francis RichterMid C1 November 2012Unsourced statements (November 2012)
Charles Glover BarklaHigh Start1 March 2013Unsourced statements (March 2013)
Charles Guillaume Alexandre BourgeoisLow Stub1 December 2009Sources lacking (December 2009)
Charles H. TownesHigh Start2 March 2016Unsourced statements (March 2016), Vague or ambiguous time (March 2016)
Charles HyderLow Stub3 March 2013Unsourced statements (March 2013), References needed (March 2013), Original research (March 2013)
Charles K. KaoHigh C3 October 2010Dead external links (October 2010), CS1 errors: dates, CS1 errors: external links
Charles M. FalcoLow Start1 November 2011Unsourced statements (November 2011)
Charles Taylor (physicist)Mid Start1 February 2013References needed (February 2013)
Charles Thomson Rees WilsonHigh C1 July 2015Unsourced statements (July 2015)
Charles Tomlinson (scientist)Low Stub1 July 2014In-text citations lacking (July 2014)
Charles V. ShankMid Start1 2015Potentially dated statements (2015)
Charles WheatstoneLow B1 February 2016Unsourced statements (February 2016)
Charm (quantum number)Mid Stub1 December 2009Sources lacking (December 2009)
Charmed baryonsMid Start1 December 2009Sources lacking (December 2009)
Charpy impact testLow Start1 Reference errors
Chart datumLow Stub1 March 2009References needed (March 2009)
Chaudhry Abdul MajeedLow C5 July 2012Unsourced statements (July 2012, August 2012, December 2015), Weasel-worded phrases (July 2012), CS1 errors: dates
Chemical Vapor Deposition (journal)Low Stub2 October 2015Reliable references lacking (October 2015), In-text citations lacking (October 2015)
Chemical laserLow Start2 July 2014Web citation with no URL, Unsourced statements (July 2014)
Chemical oxygen iodine laserLow Stub5 February 2008References needed (February 2008), Unsourced statements (February 2008), Dead external links (September 2010), Citation with bare URL, Citation lacking title
Chemical physicsHigh Start2 March 2014References needed (March 2014), Unsourced statements (December 2015)
Chemical potentialTop C1 September 2011Unsourced statements (September 2011)
Chemical shiftLow B1 January 2016Dead external links (January 2016)
Chemical thermodynamicsMid C1 Citation lacking title
ChemiluminescenceLow B1 December 2014References needed (December 2014)
Chen Jia'erLow Stub1 December 2010BLP articles lacking sources (December 2010)
Chen-Ning YangHigh Start2 February 2013Unsourced statements (February 2015), BLP articles lacking sources (February 2013)
Cherenkov detectorMid Start2 December 2009Sources lacking (December 2009), Clarification needed (March 2015)
Cherenkov radiationHigh B2 July 2016Detailed references needed, Clarification needed (July 2016)
Chern–Simons theoryLow B1 January 2016Links needing disambiguation (January 2016)
Chester CarlsonMid C1 August 2010Unsourced statements (August 2010)
Chetaev instability theoremLow Stub1 October 2011Orphaned (October 2011)
Chiara NappiLow Start1 CS1 errors: dates
Chicago Air Shower ArrayLow Stub1 December 2009Sources lacking (December 2009)
China Jinping Underground LaboratoryMid C1 August 2015Unsourced statements (August 2015)
Chiral Potts curveLow Stub1 February 2013References needed (February 2013)
Chiral anomalyLow Start1 January 2016Clarification needed (January 2016)
Chiral colorLow Stub1 December 2011Style editing needed (December 2011)
Chirality (electromagnetism)High Start1 CS1 errors: dates
Chirality (physics)Mid C1 2005Potentially dated statements (2005)
Chirped pulse amplificationLow B1 June 2009References needed (June 2009)
Choked flowMid C1 June 2014Clarification needed (June 2014)
Chord (aeronautics)Mid C3 September 2008References needed (September 2008), Unsourced statements (October 2008, January 2012)
Chris Wallace (computer scientist)Low Start1 February 2013In-text citations lacking (February 2013)
Christer FuglesangLow Start1 September 2011Vague or ambiguous time (September 2011)
Christiaan HuygensTop C1 June 2015In-text citations lacking (June 2015)
Christian SpielmannLow Stub1 July 2015Orphaned (July 2015)
Christian WisselLow Stub1 August 2011Expansion needed (August 2011)
Christine SuttonLow Stub6 September 2013Citation lacking title, Web citation with no URL, Citation with accessdate and no URL, Notability unclear (September 2013), BLP articles lacking sources (September 2013), CS1 errors: external links
Christoph ScheinerMid B1 May 2014References needed (May 2014)
Christopher AikmanLow Stub1 March 2016BLP articles lacking sources (March 2016)
Christopher HansteenMid B1 March 2009Unsourced statements (March 2009)
Christopher IshamLow Start1 April 2011BLP articles lacking sources (April 2011)
Christopher J. HardyLow Start2 May 2014Detailed references needed, Failed verification (May 2014)
Christopher PolhemLow C1 March 2010In-text citations lacking (March 2010)
Christopher T. RussellLow Stub1 Citation lacking title
Christopher WrenMid B2 August 2013Unsourced statements (October 2015, August 2013)
ChromonicLow Stub3 March 2008Cleanup needed (March 2008, March 2008), Sources lacking (June 2012)
ChromosphereLow Start2 August 2009References needed (August 2009), Dead external links (May 2012)
ChrononMid Start3 February 2014Unsourced statements (July 2014), Weasel-worded phrases (February 2014), Clarification needed (February 2014)
Chung-Kang PengLow Stub1 December 2013Orphaned (December 2013)
Churchill–Bernstein equationLow Start1 CS1 errors: dates
Chézy formulaMid Stub1 March 2009References needed (March 2009)
Circuit noise levelLow Stub1 June 2011References needed (June 2011)
Circular dichroismMid Start1 March 2010References needed (March 2010)
Circular motionHigh B1 August 2012References needed (August 2012)
Circular orbitMid Start3 December 2009Sources lacking (December 2009), Clarification needed (November 2014, January 2016)
Circular polarizationHigh B1 March 2011Unsourced statements (March 2011)
Cladding (fiber optics)Low Stub1 November 2010References needed (November 2010)
Claire F. GmachlMid C1 November 2012BLP articles lacking sources (November 2012)
ClapotisLow GA1 September 2010Page number citations needed (September 2010)
Clarendon LaboratoryMid Stub1 CS1 errors: external links
Clarity meterLow Stub1 July 2013References needed (July 2013)
Classical Mechanics (Goldstein book)Low Stub1 October 2014Sources lacking (October 2014)
Classical Mechanics (Kibble and Berkshire book)Low Start1 January 2015Reliable references lacking (January 2015)
Classical and Quantum GravityMid Start1 CS1 errors: external links
Classical and quantum conductivityMid Start2 January 2007Sources lacking (January 2007), Unsourced statements (April 2011)
Classical electron radiusLow Start2 November 2008References needed (November 2008), In-text citations lacking (November 2008)
Classical mechanicsTop B3 October 2013Unsourced statements (October 2013), Clarification needed (October 2013, January 2016)
Classical physicsTop Start1 March 2016Unsourced statements (March 2016)
Classification of electromagnetic fieldsLow Start1 June 2015Clarification needed (June 2015)
Claude Cohen-TannoudjiHigh Start2 February 2013BLP articles lacking sources (February 2013), Citation with accessdate and no URL
Claude-Auguste LamyLow Stub1 December 2013Expansion needed (December 2013)
Claude-Louis NavierHigh Start2 April 2016Expansion needed (April 2016), In-text citations lacking (June 2016)
Clausius theoremMid Start1 October 2010Introduction cleanup (October 2010)
Clausius–Clapeyron relationLow Start1 Citation lacking title
Clausius–Mossotti relationLow Start1 April 2016Merge needed (April 2016)
Clifford Martin WillLow Start1 February 2013In-text citations lacking (February 2013)
Clifford ShullHigh Start2 November 2011Vague or ambiguous time (November 2011), References needed (March 2013)
Clifford TruesdellLow Start1 April 2012NPOV disputes (April 2012)
Clifford analysisLow C1 April 2009In-text citations lacking (April 2009)
Clinical biophysicsLow Start2 August 2011Unsourced statements (October 2011), Expansion needed (August 2011)
Closed systemHigh Start1 March 2013Expansion needed (March 2013)
Closed timelike curveMid B4 November 2014Expert attention needed (November 2014), References needed (November 2014), Too technical (November 2014)
Closed wingLow Start2 January 2014Unsourced statements (January 2014, February 2014)
Cloud chamberMid Start1 January 2011References needed (January 2011)
Cluster (physics)Low Stub4 February 2007Expert attention needed (March 2009), Unsourced statements (February 2007), Sections needed (August 2015)
Cluster decayMid Start6 March 2016Expert attention needed (March 2016), CS1 errors: dates, CS1 errors: external links, Introduction cleanup (March 2016), Too technical (March 2016)
Cluster decomposition theoremMid Stub1 December 2009Sources lacking (December 2009)
Coandă effectLow Start2 April 2008References needed (April 2008, June 2011)
Coaxial rotorsLow Start1 September 2009Unsourced statements (September 2009)
Cobra probeLow Stub1 December 2009Sources lacking (December 2009)
Coded apertureLow Start1 July 2007References needed (July 2007)
Coefficient of performanceMid Start4 January 2011References needed (September 2012, January 2011), Unsourced statements (February 2011), Original research (September 2012)
Coefficient of utilizationLow Stub1 December 2009Sources lacking (December 2009)
CoercivityMid Start2 September 2010Unsourced statements (September 2010), Dead external links (November 2014)
Coffin corner (aerodynamics)Low Start1 December 2009References needed (December 2009)
Coherence (physics)High C3 November 2009In-text citations lacking (November 2009), References needed (December 2015), Clarification needed (May 2015)
Coherence lengthMid Stub1 July 2013Merge needed (July 2013)
Coherence timeMid Start2 2009Potentially dated statements (2009), Merge needed (July 2013)
Coherent diffraction imagingLow C3 Citation with bare URL, Citation lacking title, URL error
Coherent effects in semiconductor opticsMid C2 August 2015Clarification needed (August 2015), CS1 errors: external links
Coherent spectroscopyLow Stub5 April 2007Expert attention needed (April 2007), Introduction cleanup (May 2009), Context needed (May 2009), Sources lacking (October 2015)
Coherent statesMid B1 March 2008References needed (March 2008)
Coherent states in mathematical physicsLow C1 November 2014Clarification needed (November 2014)
Cohesion (chemistry)Mid Start1 March 2010References needed (March 2010)
Coincidence counting (physics)Low Start2 July 2009Sources lacking (July 2009), Clarification needed (July 2009)
Cold Big BangLow Stub1 August 2012Orphaned (August 2012)
Cold dark matterMid Start2 September 2009References needed (September 2009), Clarification needed (August 2016)
Cold fusionHigh B2 March 2012Page number citations needed (March 2012), Clarification needed (November 2015)
Cold rubberLow Stub1 March 2009Sources lacking (March 2009)
Cold trap (astronomy)Mid Stub2 July 2013Sources lacking (July 2013), Unsourced statements (April 2014)
Cold vapour atomic fluorescence spectroscopyLow Start1 May 2016References needed (May 2016)
Coleman–Mandula theoremMid Stub1 July 2016Unsourced statements (July 2016)
Coleman–Weinberg potentialLow Stub3 November 2008Expert attention needed (November 2008), Citation lacking title
Colin WebbLow Stub1 May 2016Unsourced statements (May 2016)
ColliderTop Start1 2016DOIs inactive (2016)
Collider Detector at FermilabHigh Start1 March 2016Update needed (March 2016)
Colligative propertiesMid Start1 May 2010References needed (May 2010)
CollimatorMid Start3 July 2009Unsourced statements (July 2009), References needed (June 2010), Clarification needed (June 2015)
CollisionMid Start2 February 2011Cleanup needed (February 2011, February 2011)
Collision cascadeMid C1 Citation lacking title
Collision detectionLow B3 June 2008Unsourced statements (June 2008, August 2014), Style editing needed (August 2014)
Collision responseLow Start1 February 2010Sources lacking (February 2010)
CollisionalityLow Stub2 April 2011References needed (April 2011), Orphaned (September 2011)
ColloidHigh B3 July 2009Unsourced statements (July 2009, June 2014), References needed (June 2014)
Colloid and Polymer ScienceLow Stub1 August 2014Unsourced statements (August 2014)
Color chargeTop B4 October 2008In-text citations lacking (March 2009), Unsourced statements (October 2008), References lacking (March 2009), CS1 errors: external links
Color confinementMid Start1 July 2015Clarification needed (July 2015)
Colorimeter (chemistry)Mid Start1 May 2010References needed (May 2010)
Colors of noiseMid B4 March 2010Unsourced statements (May 2014, March 2010, April 2015, August 2016)
Color–flavor lockingLow Start1 November 2012Clarification needed (November 2012)
Combination toneMid Start2 October 2007Unsourced statements (October 2007), Page number citations needed (October 2010)
Combining rulesLow Start1 May 2016Orphaned (May 2016)
CombustibilityLow Start3 May 2012Potentially dated statements (2012), In-text citations lacking (May 2012), Merge needed (January 2015)
CombustionHigh C3 January 2014References needed (January 2014), Disputed statements (July 2016), Accuracy disputes (July 2016)
Committed doseLow Stub2 April 2014Unsourced statements (April 2014), Reliable references lacking (October 2014)
Communication physicsLow Stub1 December 2009Sources lacking (December 2009)
Commutator (electric)Mid Start1 August 2012Obsolete information (August 2012)
Comoving distanceMid Start2 August 2012Reference cleanup (August 2012), CS1 errors: dates
Compact Muon SolenoidMid B1 October 2011Potentially dated statements (October 2011)
Compact dimensionMid Stub1 December 2009Sources lacking (December 2009)
Compact starMid Start3 June 2008References needed (June 2008), Unsourced statements (July 2008, March 2014)
Compaction simulationLow Start1 December 2010Orphaned (December 2010)
Compatibility (mechanics)Mid Start1 January 2010Introduction cleanup (January 2010)
Complementarity (physics)Mid Start1 July 2016Factual verification needed (July 2016)
Complementary experimentsLow Stub1 February 2007Sources lacking (February 2007)
Complex harmonic motionLow Stub1 December 2014References needed (December 2014)
Complex spacetimeLow Start1 June 2015Viewpoints needed (June 2015)
Component (thermodynamics)Mid Stub1 April 2007References needed (April 2007)
Composite Higgs modelsLow C1 February 2016Weasel-worded phrases (February 2016)
Composite fieldLow Stub1 December 2009Sources lacking (December 2009)
Compressed magnetic flux generatorLow Stub3 January 2009Sources lacking (January 2009), Orphaned (February 2009), Notability unclear (January 2009)
Compressible flowMid Start1 February 2014Merge needed (February 2014)
Compression (physics)Mid Start1 August 2015References needed (August 2015)
Compton Gamma Ray ObservatoryMid Start1 July 2014Unsourced statements (July 2014)
Compton scatteringMid Start1 April 2013Clarification needed (April 2013)
Compton wavelengthHigh C2 October 2013Unsourced statements (October 2013), Clarification needed (October 2015)
Computational Materials ScienceLow Start1 Citation with accessdate and no URL
Computational aeroacousticsLow Start1 February 2013Introduction cleanup (February 2013)
Computational electromagneticsLow C2 April 2013Unsourced statements (January 2015), Failed verification (April 2013)
Computational fluid dynamicsHigh C7 June 2008References needed (June 2008), Unsourced statements (November 2010), Expansion needed (November 2010, September 2013), Weasel-worded phrases (November 2010), In-text citations lacking (September 2014), Merge needed (September 2014)
Computational physicsTop Start1 May 2013Unsourced statements (May 2013)
Computed radiographyLow Start1 November 2013In-text citations lacking (November 2013)
Computed tomography laser mammographyLow Stub1 April 2009In-text citations lacking (April 2009)
Condensed matter physicsTop GA1 April 2016Clarification needed (April 2016)
Condenser (optics)Low Stub1 June 2013Merge needed (June 2013)
Conductive atomic force microscopyLow Stub1 August 2014References needed (August 2014)
Conductivity (electrolytic)Mid Start1 June 2016Clarification needed (June 2016)
Conductivity of transparencyLow Start2 March 2010Expert attention needed (March 2010)
Cone beam computed tomographyMid B3 March 2016Detailed references needed, Clarification needed (March 2016), Dead external links (May 2016)
Confocal microscopyMid Start3 June 2015Citation lacking title, Unsourced statements (June 2015, January 2016)
Conformal anomalyLow Start1 April 2013Clarification needed (April 2013)
Conformal familyLow Stub1 December 2008Sources lacking (December 2008)
Conformal gravityLow Start1 CS1 errors: chapter ignored
Conical pendulumLow Start1 CS1 errors: external links
Conjugate depthLow Stub1 November 2011Sources lacking (November 2011)
Conjugate variablesMid Stub2 April 2013Unsourced statements (April 2013), Links needing disambiguation (October 2013)
Conservation of energyTop B2 February 2013References needed (February 2013, November 2015)
Conservative vector fieldMid C1 May 2009In-text citations lacking (May 2009)
Conserved currentMid Stub1 December 2009Sources lacking (December 2009)
Constantin CarathéodoryLow B1 January 2014Weasel-worded phrases (January 2014)
Constantino TsallisLow Stub1 February 2014Weasel-worded phrases (February 2014)
Constituent quarkLow Stub2 March 2011Unsourced statements (March 2011), References needed (February 2013)
Constraint algebraLow Stub2 February 2007Sources lacking (February 2007), Orphaned (February 2009)
Constructal lawLow C4 May 2016Citation lacking title, Original research (July 2016), Unsourced statements (July 2016), NPOV disputes (May 2016)
Constructor theoryLow Stub2 January 2016Viewpoints needed (January 2016), Reliable references lacking (May 2016)
Contact angleLow Start1 February 2016Clarification needed (February 2016)
Contact areaLow Start1 December 2009Sources lacking (December 2009)
Contact electrificationLow Start2 April 2009Unsourced statements (April 2009), Clarification needed (April 2014)
Contact forceLow Start1 August 2011References needed (August 2011)
Contact image sensorLow Stub1 December 2008Sources lacking (December 2008)
Contact mechanicsHigh B3 March 2011Expert attention needed (March 2011), Too technical (March 2011)
Continuous slowing down approximation rangeLow Stub1 April 2010Sources lacking (April 2010)
Continuous waveMid Start1 August 2014References needed (August 2014)
Continuum mechanicsMid Start1 March 2015Dead external links (March 2015)
Control moment gyroscopeMid B1 October 2008References needed (October 2008)
Controlled NOT gateMid Start1 October 2015In-text citations lacking (October 2015)
Convection heaterLow Stub3 December 2012References needed (December 2012), Unsourced statements (April 2016), Style editing needed (April 2016)
Convection microwaveLow Stub1 December 2009Sources lacking (December 2009)
Convective available potential energyLow Start3 November 2014Expert attention needed (November 2014), Too technical (November 2014)
Convective inhibitionLow Start1 February 2012Unsourced statements (February 2012)
Conventional superconductorLow Stub1 July 2007Sources lacking (July 2007)
Conversion of units of temperatureLow List1 July 2016Dead external links (July 2016)
Cooling capacityLow Stub1 August 2011References needed (August 2011)
Cooling curveLow Stub2 December 2007References needed (December 2007), Unsourced statements (January 2009)
Cooperstock's energy-localization hypothesisLow Stub2 November 2008Expert attention needed (November 2008)
Coordinate conditionsLow Start1 February 2016Unsourced statements (February 2016)
Coordinate-freeLow Start1 August 2012Sources lacking (August 2012)
Copenhagen (play)Low Start1 February 2012References needed (February 2012)
Copenhagen interpretationTop B3 December 2013Unsourced statements (October 2014, December 2013, April 2015)
CophonicityMid Start1 May 2016Orphaned (May 2016)
Copper indium gallium selenide solar cellsLow C2 CS1 errors: dates, CS1 errors: external links
Copper vapor laserLow C1 August 2008References needed (August 2008)
Core (optical fiber)Low Stub1 December 2008Sources lacking (December 2008)
Core electronMid Start1 December 2015Expansion needed (December 2015)
Core-excited shape resonanceLow Stub1 July 2012Sources lacking (July 2012)
Coriolis fieldMid Start2 May 2007Sources lacking (December 2009), Unsourced statements (May 2007)
Coriolis forceHigh B8 July 2009Unsourced statements (July 2009, May 2015), Expert attention needed (June 2010), Too technical (June 2010), References needed (January 2012), Clarification needed (March 2012), Too long (March 2014)
Corium (nuclear reactor)Mid B3 February 2013Unsourced statements (January 2014), Dead external links (February 2013), Citation lacking title
Cornelis Dirk AndriesseLow Start1 CS1 errors: dates
Cornell Electron Storage RingLow Stub1 May 2008Sources lacking (May 2008)
Corner reflectorLow Start1 March 2013Unsourced statements (March 2013)
CoronaMid B2 August 2015Expansion needed (August 2015), Unsourced statements (July 2016)
Corona dischargeLow Start2 April 2013In-text citations lacking (April 2013), CS1 errors: dates
Corona polingLow Stub1 January 2007Sources lacking (January 2007)
Coronal mass ejectionLow C2 November 2011Unsourced statements (November 2011, July 2016)
Coronal radiative lossesLow Start3 March 2011Expert attention needed (March 2011), Too technical (March 2011)
Corpuscular theory of lightMid Start3 May 2015Unsourced statements (May 2015, December 2015), Vague or ambiguous time (December 2015)
Corrado GiannantoniLow Start1 February 2009Orphaned (February 2009)
Corrected fuel flowLow Stub4 August 2007References needed (August 2007), Orphaned (February 2009), Expert attention needed (November 2008)
Correlation sumLow Stub3 November 2007References needed (November 2007), Introduction cleanup (October 2009), Context needed (October 2009)
Cosmic Background ImagerLow Start1 Coordinates needed
Cosmic HorseshoeLow Start2 September 2014References needed (September 2014), CS1 errors: dates
Cosmic ResearchLow Start1 Citation with accessdate and no URL
Cosmic age problemLow C1 May 2014Unsourced statements (May 2014)
Cosmic catastropheLow Stub1 February 2012Orphaned (February 2012)
Cosmic censorship hypothesisMid Start1 October 2015Unsourced statements (October 2015)
Cosmic crystallographyMid Stub3 April 2012References needed (January 2015), Orphaned (April 2012), Unsourced statements (January 2016)
Cosmic microwave backgroundHigh B4 September 2011Expert attention needed (September 2011), Too technical (September 2011), Clarification needed (January 2013)
Cosmic noiseLow Stub1 September 2011In-text citations lacking (September 2011)
Cosmic rayHigh B1 April 2015Unsourced statements (April 2015)
Cosmic ray spallationLow Stub2 April 2009In-text citations lacking (April 2009), Unsourced statements (May 2011)
Cosmic stringMid Start4 November 2008Expert attention needed (November 2008, October 2013), Too technical (October 2013)
Cosmogenic nuclideLow Start2 February 2014Unsourced statements (February 2014), Weasel-worded phrases (February 2014)
CosmogonyLow Start2 2011Potentially dated statements (2011), Unsourced statements (August 2016)
Cosmological constantTop B7 July 2013Expert attention needed (March 2014), Unsourced statements (May 2016), Disputed statements (August 2013), Clarification needed (July 2013), Too technical (March 2014), Accuracy disputes (July 2016)
Cosmological constant problemMid Stub1 July 2016Unsourced statements (July 2016)
Cosmological perturbation theoryMid Start1 August 2016Merge needed (August 2016)
Cosmological principleHigh Start3 January 2013Expert attention needed (January 2013), Too technical (January 2013)
CosmologyTop C4 January 2010Unsourced statements (January 2010, January 2013, September 2015), References needed (January 2016)
Cotton effectLow Stub2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
Coulomb barrierMid Start1 December 2009Sources lacking (December 2009)
Coulomb blockadeMid Start3 May 2012In-text citations lacking (May 2012), CS1 errors: dates, Clarification needed (November 2014)
Coulomb explosionLow Start1 April 2011Unsourced statements (April 2011)
Coulomb operatorLow Stub1 December 2009Sources lacking (December 2009)
Coupled-wave methodLow Stub1 October 2011References needed (October 2011)
Coupling (physics)Mid Stub1 December 2009Sources lacking (December 2009)
Coupling lossLow Stub1 December 2009Sources lacking (December 2009)
Coupling parameterLow Stub1 February 2007Sources lacking (February 2007)
Course of Theoretical PhysicsMid Start1 February 2016Unsourced statements (February 2016)
Covariant Hamiltonian field theoryLow Stub2 May 2013Clarification needed (May 2013), Merge needed (July 2015)
Covariant classical field theoryMid Stub1 February 2016Unsourced statements (February 2016)
Covariant transformationMid Start3 April 2012References needed (September 2012), Cleanup needed (April 2012, April 2012)
Cover slipLow Start1 July 2015Unsourced statements (July 2015)
Cowan–Reines neutrino experimentHigh Start1 CS1 errors: dates
Crab cavityLow Stub1 December 2009Sources lacking (December 2009)
CracovianLow C1 May 2015In-text citations lacking (May 2015)
Creation and annihilation operatorsMid Start2 July 2009References needed (July 2009), Clarification needed (November 2014)
Creeping waveMid Stub1 December 2009Sources lacking (December 2009)
Cremona diagramLow Stub1 December 2007Sources lacking (December 2007)
Crepuscular raysMid Start1 April 2013References needed (April 2013)
Cristina RoccatiLow Start1 November 2012In-text citations lacking (November 2012)
Critical bandLow Start1 Citation lacking title
Critical dimensionMid Stub1 December 2009References needed (December 2009)
Critical heat fluxLow Start2 April 2010References needed (April 2010), Citation with accessdate and no URL
Critical illuminationLow Start1 January 2011Sources lacking (January 2011)
Critical massHigh Start2 May 2012Detailed references needed, References needed (May 2012)
Critical variableMid Stub1 December 2009Sources lacking (December 2009)
Criticality accidentMid C3 May 2012References needed (May 2012), Unsourced statements (February 2014), Citation with format and no URL
Criticism of the theory of relativityMid B3 March 2016Unsourced statements (March 2016), CS1 errors: dates, Reference cleanup (July 2016)
CrivățLow Stub1 December 2009Sources lacking (December 2009)
Crookes radiometerMid C5 October 2013Unsourced statements (October 2013, February 2014, November 2014), References needed (July 2014), CS1 errors: external links
Cross entropyLow Start1 December 2009Sources lacking (December 2009)
Cross productMid B4 April 2008Unsourced statements (April 2008, November 2009, May 2010), Dead external links (July 2016)
Cross section (physics)High Start2 December 2009In-text citations lacking (December 2009), Introduction cleanup (May 2015)
CrosswindLow Start1 June 2014Clarification needed (June 2014)
CryoelectronicsLow Stub1 September 2014References needed (September 2014)
Cryogenic Dark Matter SearchMid Start1 November 2013Unsourced statements (November 2013)
Cryogenic Rare Event Search with Superconducting ThermometersMid Start1 CS1 errors: dates
Cryogenic storage dewarMid Start1 March 2012References needed (March 2012)
CryogenicsMid Start3 February 2013Unsourced statements (February 2013, May 2016, March 2015)
CryopumpMid Start1 January 2013In-text citations lacking (January 2013)
Cryoscopic constantLow Stub1 February 2014References needed (February 2014)
CryotronicsLow Stub1 January 2013Sources lacking (January 2013)
Crypton (particle)Low Stub1 February 2009Orphaned (February 2009)
CrystalHigh C1 1999Potentially dated statements (1999)
Crystal (software)Low Stub3 January 2009Rewrite needed (January 2009), Cleanup needed (January 2009, January 2009)
Crystal Growth & DesignLow Start1 Citation lacking title
Crystal growthLow Start3 December 2015Expert attention needed (December 2015), Too technical (December 2015)
Crystal monochromatorMid Stub1 December 2009Sources lacking (December 2009)
Crystal opticsMid Start1 January 2013In-text citations lacking (January 2013)
Crystal ovenLow Start1 CS1 errors: external links
Crystal structure of boron-rich metal boridesLow B1 Citation with format and no URL
Crystal systemMid C1 October 2014Clarification needed (October 2014)
CrystallizationHigh Start1 April 2016Unsourced statements (April 2016)
Crystallographic image processingMid Start1 August 2016Style editing needed (August 2016)
CrystallographyHigh C2 November 2009In-text citations lacking (November 2009), Unsourced statements (November 2012)
Csaba CsákiLow Stub1 January 2010Notability unclear (January 2010)
Cu-Pt type ordering in III-V semiconductorMid Stub1 January 2011Orphaned (January 2011)
Cubic crystal systemLow C2 July 2015Unsourced statements (June 2016, July 2015)
Curie temperatureHigh C3 May 2011Expert attention needed (May 2011), Too technical (May 2011)
Curie's lawMid Start1 September 2014References needed (September 2014)
Current (stream)Low Stub1 June 2014Sources lacking (June 2014)
Current densityMid C1 February 2009Clarification needed (February 2009)
Current quarkLow Stub1 July 2012Unsourced statements (July 2012)
Current sources and sinksMid Stub1 March 2011References needed (March 2011)
Curtis CallanMid Stub1 February 2013BLP articles lacking sources (February 2013)
Curtis J. HumphreysLow Start1 April 2014References needed (April 2014)
Curvature invariantMid Start1 August 2009References needed (August 2009)
CurveballLow C7 August 2007Unsourced statements (August 2007, July 2012), Citation with bare URL, Citation lacking title, CS1 errors: external links, Merge needed (February 2016), Dead external links (June 2016)
Custodial symmetryMid Start2 November 2008Expert attention needed (November 2008)
Cutoff (physics)Mid Stub1 December 2009Sources lacking (December 2009)
Cutthroat flumeLow Start2 June 2013References needed (June 2013), Orphaned (June 2013)
Cycles of TimeLow Stub1 September 2011Expansion needed (September 2011)
Cyclic modelHigh C3 February 2013Expert attention needed (February 2013), Reliable references lacking (February 2013)
CycloneMid GA2 July 2015Unsourced statements (July 2015), Expansion needed (July 2016)
Cyclops laserMid Start1 June 2008References needed (June 2008)
CyclotronMid B1 CS1 errors: external links
Cyclotron radiationHigh Start2 December 2009Sources lacking (December 2009), Expansion needed (January 2011)
Cylinder stressLow Start1 March 2012References needed (March 2012)
Cylindrical multipole momentsLow Start1 December 2009Sources lacking (December 2009)
CymaticsMid Start1 June 2016Unsourced statements (June 2016)
Cyril HilsumMid Start1 October 2010Dead external links (October 2010)
Czochralski processMid Start2 January 2015Unsourced statements (January 2015), CS1 errors: missing author or editor
D-termMid Start1 December 2009Sources lacking (December 2009)
D. Van HollidayMid Start2 February 2010Unsourced statements (February 2010), References needed (April 2010)
D0 experimentMid Stub2 June 2008Expansion needed (June 2008), Update needed (May 2015)
DACAPOLow Stub2 November 2008Expert attention needed (November 2008)
DAFNELow Stub1 Coordinates needed
DEAPLow Start1 March 2016Update needed (March 2016)
DEEP2 Redshift SurveyLow Stub1 2005Potentially dated statements (2005)
DEMOLow Start2 August 2011Unsourced statements (August 2011), Potentially dated statements (2016)
DESYHigh Start2 December 2012Potentially dated statements (2012), References needed (December 2012)
DGLAPLow Stub1 August 2014Reliable references lacking (August 2014)
DIDO (nuclear reactor)Low Stub1 July 2012References needed (July 2012)
DIII-D (fusion reactor)Low Stub1 2005Potentially dated statements (2005)
DLVO theoryLow Start1 January 2009References needed (January 2009)
DNA condensationLow Start1 June 2012Unsourced statements (June 2012)
DU spectrophotometerMid B1 Web citation with no URL
Daan FrenkelMid Stub3 May 2015Unsourced statements (May 2016, May 2015, July 2016)
Dagger compact categoryLow Start2 May 2015Clarification needed (May 2015), Introduction cleanup (January 2016)
DampingMid C1 February 2016References needed (February 2016)
Damping matrixLow Stub1 February 2011References needed (February 2011)
Damping torqueLow Stub2 August 2009Orphaned (August 2009), References needed (December 2013)
Dan DanknickLow Stub4 September 2011Reliable references lacking (September 2011), Notability unclear (September 2011), BLP articles lacking sources (September 2011), IMDb only sourced (September 2011)
Dan ShechtmanMid C4 October 2011Unsourced statements (October 2011, December 2014), Vague or ambiguous time (October 2011), Update needed (June 2014)
Dangerously irrelevant operatorLow Stub1 November 2010References needed (November 2010)
Daniel BernoulliMid C1 April 2015References needed (April 2015)
Daniel C. TsuiHigh Start1 February 2013In-text citations lacking (February 2013)
Daniel Frank WallsLow Stub1 July 2015Unsourced statements (July 2015)
Daniel KleppnerMid Stub4 February 2013BLP articles lacking sources (February 2013), Citation with bare URL, Citation lacking title, Dead external links (May 2016)
Daniel Webster HeringLow Stub1 Citation with format and no URL
Dante TessieriLow Stub3 August 2011Sources lacking (August 2012), Orphaned (August 2011), Notability unclear (August 2012)
Daphne JacksonMid C1 CS1 errors: dates
Darcy–Weisbach equationMid C1 July 2016Unsourced statements (July 2016)
Dark Matter Time Projection ChamberLow Stub1 April 2010Notability unclear (April 2010)
Dark current (physics)Mid Stub1 November 2008Sources lacking (November 2008)
Dark current spectroscopyLow Stub1 March 2013References needed (March 2013)
Dark energyHigh B7 November 2010References needed (November 2010, March 2014), Unsourced statements (November 2010, November 2012, March 2014, June 2016), Dead external links (April 2014)
Dark flowLow Start1 August 2013Factual verification needed (August 2013)
Dark matterTop B5 January 2010Unsourced statements (January 2010, April 2016), Clarification needed (August 2015, August 2016), In-text citations lacking (August 2015)
Dark matter in fictionLow Start1 August 2009Unsourced statements (August 2009)
Dark photonLow Stub2 February 2015Expert attention needed (February 2015)
Dark star (Newtonian mechanics)Mid Start2 March 2013In-text citations lacking (March 2013), Web citation with no URL
Dark star (dark matter)Low Stub4 April 2010Expert attention needed (September 2012), In-text citations lacking (April 2010), Web citation with no URL
Dark-energy starLow Start3 November 2008Expert attention needed (November 2008), In-text citations lacking (April 2010)
DarknessMid C3 January 2010References needed (January 2010), CS1 errors: dates, Original research (November 2014)
Data acquisitionLow C1 September 2009References needed (September 2009)
Dave Green (astrophysicist)Low Stub1 April 2016Clarification needed (April 2016)
David A. Frank-KamenetskiiMid Start1 June 2014Sources lacking (June 2014)
David Adler Lectureship Award in the Field of Materials PhysicsLow Stub1 October 2014References needed (October 2014)
David BohmMid C1 July 2014Failed verification (July 2014)
David Carroll (physicist)Low Start1 August 2012Vague or ambiguous time (August 2012)
David Chandler (chemist)Low Start1 February 2013In-text citations lacking (February 2013)
David CrightonLow Start1 June 2008Expansion needed (June 2008)
David DemingLow C4 December 2009Unsourced statements (December 2009, March 2010), Cleanup needed (March 2010, March 2010)
David DeutschMid Start3 October 2015CS1 errors: dates, External link cleanup (October 2015), Spam cleanup (October 2015)
David DouglassLow Stub4 October 2014Promotional tone (October 2014), Cleanup needed (October 2014), Close paraphrasing (October 2014), Copied and pasted articles and sections with url provided (October 2014)
David E. AspnesLow Start2 May 2009Promotional tone (May 2009), BLP articles lacking sources (August 2009)
David E. PritchardMid Start1 February 2013BLP articles lacking sources (February 2013)
David GoodsteinLow Stub1 October 2010BLP articles lacking sources (October 2010)
David GrossHigh Start1 February 2016BLP articles lacking sources (February 2016)
David H. FrischLow Stub1 September 2014References needed (September 2014)
David HannaLow Stub3 November 2015Unsourced statements (November 2015), Citation with bare URL, Citation lacking title
David HestenesLow Start2 April 2012BLP articles lacking sources (April 2012), Reliable references lacking (April 2012)
David HilbertHigh C2 July 2016Dead external links (July 2016), Trivia sections (August 2016)
David J. C. MacKayLow Start2 April 2016Unsourced statements (April 2016), Vague or ambiguous time (April 2016)
David J. LockwoodMid Start1 March 2015Unsourced statements (March 2015)
David J. ThoulessMid Start1 February 2013In-text citations lacking (February 2013)
David JaffrayLow Stub1 December 2007Unsourced statements (December 2007)
David KlyshkoLow Stub1 June 2008In-text citations lacking (June 2008)
David L. FriedLow Start1 June 2014In-text citations lacking (June 2014)
David MalamentLow Stub1 Citation with accessdate and no URL
David Melville (academic)Unknown Unassessed1 CS1 errors: dates
David Newman (physicist)Low Stub1 June 2015Orphaned (June 2015)
David Parry (biophysicist)Low Stub1 March 2010References needed (March 2010)
David PinesMid Start1 February 2013In-text citations lacking (February 2013)
David ReitzeLow Stub1 November 2009BLP articles lacking sources (November 2009)
David RuelleLow Stub1 February 2013In-text citations lacking (February 2013)
David S. CafisoLow Start1 August 2009BLP articles lacking sources (August 2009)
David Schramm (astrophysicist)Low Stub2 Citation with bare URL, Citation lacking title
David SpergelLow Start2 July 2009Original research (July 2009), Vague or ambiguous time (September 2012)
David VanderbiltLow Stub2 June 2010BLP articles lacking sources (June 2010), In-text citations lacking (July 2016)
David W. AllanLow C3 September 2014BLP articles lacking sources (September 2014), Unsourced statements (March 2015), Peacock terms (September 2014)
David Wallace (physicist)Low Start1 Citation with accessdate and no URL
David Willey (physicist)Low Stub1 January 2016Unsourced statements (January 2016)
Dawes' limitLow Stub1 December 2009Sources lacking (December 2009)
Day length fluctuationsLow Start1 March 2016Unsourced statements (March 2016)
DaylightHigh Start1 May 2016Dead external links (May 2016)
Daylight factorLow Start1 July 2013References needed (July 2013)
De Broglie–Bohm theoryMid Start2 July 2016DOIs inactive (2016), Merge needed (July 2016)
De Sitter spaceMid C2 November 2012Clarification needed (November 2012, June 2016)
De Sitter universeMid Start2 April 2011References needed (April 2011), Weasel words (April 2011)
De motu corporum in gyrumLow Start1 December 2012Weasel-worded phrases (December 2012)
De revolutionibus orbium coelestiumHigh C2 July 2007Unsourced statements (July 2007, February 2016)
Deborah BerebichezMid Start2 March 2015Expansion needed (March 2015), CS1 errors: external links
Debra SearlesLow Stub1 November 2007Conflict of interest (November 2007)
Debrecen Heliophysical ObservatoryLow Stub2 May 2014Coordinates needed, Orphaned (May 2014)
Decay chainMid C1 April 2014Unsourced statements (April 2014)
Decay productHigh Start1 December 2007References needed (December 2007)
Deceleration parameterLow Start2 February 2011References needed (February 2011), Merge needed (May 2016)
DecibelHigh B6 March 2008Unsourced statements (March 2008, June 2016), Dead external links (March 2015), Style editing needed (April 2015), Disputed statements (June 2015, March 2016)
Decompression (physics)Low Stub2 February 2012Sources lacking (February 2012), Expansion needed (December 2015)
Decoupling (electronics)Low Stub1 November 2013References needed (November 2013)
Decoy stateLow Stub3 November 2011Clarification needed (November 2011), Introduction cleanup (November 2011), Context needed (November 2011)
Deep-level trapLow Stub1 December 2009Sources lacking (December 2009)
Deflected slipstreamMid C2 May 2008Expansion needed (July 2010), Conflict of interest (May 2008)
Deflection (physics)Low Stub1 October 2014Clarification needed (October 2014)
Deformation (engineering)High C1 September 2008References needed (September 2008)
Deformation (mechanics)Mid Start1 September 2013Split needed (September 2013)
DegaussingMid Start2 December 2011References needed (December 2011, November 2014)
Degenerate energy levelsHigh Start1 February 2009References needed (February 2009)
Degenerate matterMid Start1 October 2010References needed (October 2010)
Degree of coherenceLow Start2 September 2013Merge needed (September 2013), Accuracy disputes (September 2013)
Degree of ionizationMid Stub2 June 2015Split needed (June 2015), Clarification needed (July 2015)
Degrees of freedom (physics and chemistry)Mid Start3 November 2009References needed (November 2009), Unsourced statements (November 2015), Weasel-worded phrases (June 2013)
Dejan MiloševićLow Stub1 March 2009BLP articles lacking sources (March 2009)
Delayed choice quantum eraserMid B3 February 2014Reliable references lacking (October 2015), Expansion needed (February 2014), Clarification needed (October 2015)
Delayed nuclear radiationMid Start1 December 2009Sources lacking (December 2009)
Delta potentialHigh C3 September 2009Introduction cleanup (September 2009, July 2012), Context needed (July 2012)
Delta prismLow Stub2 August 2009Sources lacking (September 2009), Orphaned (August 2009)
Delta-vMid Start2 April 2009Unsourced statements (April 2009), References needed (March 2014)
Delta-v budgetLow C3 2011Detailed references needed, Potentially dated statements (2011), Dead external links (June 2015)
Dember effectLow Stub1 April 2016References needed (April 2016)
Democratic principleMid Stub2 November 2008Expert attention needed (November 2008)
Denaturation (fissile materials)Low Stub1 September 2007Sources lacking (September 2007)
Dendrite (metal)Low Stub1 December 2009References needed (December 2009)
Deng JiaxianLow Stub1 February 2008In-text citations lacking (February 2008)
DengeLow Start1 February 2013References needed (February 2013)
Denis EvansLow Start2 August 2015BLP articles lacking sources (August 2015), In-text citations lacking (August 2015)
Denis PapinMid C1 May 2014References needed (May 2014)
Denis RousseauLow Stub1 February 2013BLP articles lacking sources (February 2013)
Dennis GaborHigh Start1 December 2015Unsourced statements (December 2015)
Dennis W. SciamaMid C1 CS1 errors: dates
Dense plasma focusLow Start1 CS1 errors: dates
Denys Wilkinson BuildingLow Start1 CS1 errors: external links
DephasingMid Stub2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
Deposition (aerosol physics)Mid Start2 March 2009Unsourced statements (March 2009), References needed (August 2012)
Deposition (phase transition)High Start1 April 2011In-text citations lacking (April 2011)
Depression storage capacityLow Stub1 March 2009Sources lacking (March 2009)
DerechoLow C6 June 2008Detailed references needed, Unsourced statements (June 2008, May 2013, June 2013), Clarification needed (July 2012, June 2013)
Derek BartonMid Start3 December 2015Unsourced statements (December 2015), Vague or ambiguous time (December 2015), Weasel-worded phrases (December 2015)
Desert (particle physics)Low Stub1 April 2015References needed (April 2015)
DesorptionMid Start2 November 2013References needed (November 2013), In-text citations lacking (November 2013)
Detailed balanceMid B1 March 2015Clarification needed (March 2015)
Detection of internally reflected Cherenkov lightMid Start1 August 2010In-text citations lacking (August 2010)
DeterminismHigh B6 December 2010Unsourced statements (December 2010, August 2012, August 2014, January 2015), Original research (December 2010), CS1 errors: dates
Deterministic simulationHigh Start3 November 2014Expert attention needed (November 2014), Web citation with no URL
DetonationHigh C1 February 2010Unsourced statements (February 2010)
Detonation velocityLow Stub1 December 2008Unsourced statements (December 2008)
DeuteriumMid B3 February 2014Citation with accessdate and no URL, Clarification needed (February 2014), CS1 errors: external links
Deuterium-depleted waterLow Stub1 CS1 errors: external links
Deutsche PhysikLow Start1 February 2015Dead external links (February 2015)
DewLow Start1 October 2015References needed (October 2015)
Dew pointMid Start1 March 2015Clarification needed (March 2015)
Dew point depressionLow Stub1 July 2015Sources lacking (July 2015)
DewettingMid Start1 May 2010References needed (May 2010)
Dextrorotation and levorotationLow Start1 April 2015Unsourced statements (April 2015)
DiabaticLow Start2 January 2011Clarification needed (January 2011), Style editing needed (April 2013)
DiamagnetismHigh C1 CS1 errors: dates
Diamond anvil cellMid B1 February 2014References needed (February 2014)
Diamond knifeLow Stub3 June 2012Detailed references needed, Factual verification needed (June 2012), Page number citations needed (June 2012)
Diaphragm (acoustics)Low Stub1 April 2016References needed (April 2016)
Diaphragm (mechanical device)Mid Stub1 September 2014References needed (September 2014)
Diatomic carbonMid Start3 April 2012Unsourced statements (April 2012, October 2013, April 2016)
Dichroic filterMid Start2 April 2012References needed (April 2012), CS1 errors: invisible characters
DichroismMid Stub2 July 2014Disputed statements (July 2014), Weasel-worded phrases (August 2016)
Dielectric heatingMid C3 February 2013Unsourced statements (February 2013), References needed (June 2016), Clarification needed (January 2016)
Dielectric wall acceleratorLow Start3 March 2012Unsourced statements (May 2012), Rewrite needed (March 2012), Clarification needed (May 2012)
Diesel cycleMid Start1 November 2014Disputed statements (November 2014)
Dieter MatthaeiLow Stub1 February 2013In-text citations lacking (February 2013)
Diffeomorphism constraintLow Stub1 December 2009Sources lacking (December 2009)
Difference density mapLow Stub1 December 2009Sources lacking (December 2009)
Differential interference contrast microscopyMid Start2 April 2016Detailed references needed, Vague or ambiguous time (April 2016)
Differential rotationLow Start1 December 2009Sources lacking (December 2009)
DiffractionTop B2 May 2015External link cleanup (May 2015), Spam cleanup (May 2015)
Diffraction gratingHigh B2 December 2011In-text citations lacking (December 2011), Disputed statements (November 2015)
Diffraction in timeLow Stub1 July 2012Clarification needed (July 2012)
Diffraction standardMid Stub1 November 2010Sources lacking (November 2010)
Diffuse Infrared Background ExperimentLow Stub1 July 2009References needed (July 2009)
Diffuse sky radiationHigh B2 February 2009Unsourced statements (February 2009, March 2016)
DiffusionHigh C1 January 2012Unsourced statements (January 2012)
Diffusion (acoustics)Mid Start3 December 2007References needed (February 2010), Unsourced statements (December 2007, November 2013)
Diffusion currentMid Stub4 May 2009Expert attention needed (May 2009, June 2012), Factual verification needed (June 2012)
Diffusionless transformationLow Start2 July 2008References needed (July 2008), Style editing needed (November 2010)
DiffusonMid Stub1 December 2009Sources lacking (December 2009)
Digital dataLow Start1 April 2013Unsourced statements (April 2013)
Digital magnetofluidicsLow Stub3 November 2008Orphaned (February 2009), Expert attention needed (November 2008)
Digital philosophyLow Start2 February 2009Clarification needed (February 2009, January 2010)
Digital physicsLow Start4 July 2008Detailed references needed, Unsourced statements (July 2008, June 2016), URL error
Digital probabilistic physicsLow Start1 February 2014Unsourced statements (February 2014)
Dihedral (aeronautics)Low Start1 June 2012In-text citations lacking (June 2012)
DilatometerMid Start1 June 2010Clarification needed (June 2010)
DilatonLow Start3 October 2013Expert attention needed (October 2013), Too technical (October 2013)
DimensionMid C3 May 2010References needed (May 2010), Clarification needed (October 2014), Page number citations needed (March 2015)
Dimensional analysisHigh C4 August 2010Unsourced statements (August 2010, September 2013), Clarification needed (May 2014), Merge needed (May 2014)
Dimensional reductionMid Stub1 December 2009Sources lacking (December 2009)
Dimensional transmutationLow Stub1 March 2009Sources lacking (March 2009)
Dimensionless physical constantMid Start3 July 2015Unsourced statements (May 2016, July 2015), Year an event occurred needed (May 2016)
Dimensionless quantityMid Start1 June 2013References needed (June 2013)
Dimitri NalivkinLow Start1 July 2016References needed (July 2016)
Dimitri RiabouchinskyMid Stub1 December 2009Sources lacking (December 2009)
Dimitri RoditchevLow Stub1 June 2015Orphaned (June 2015)
DiodeHigh B5 June 2009Unsourced statements (June 2009, February 2015, March 2016, June 2015), Clarification needed (August 2015)
Dioptric correctionLow Stub1 April 2007Sources lacking (April 2007)
DioptricsLow Stub1 December 2009Sources lacking (December 2009)
Dip circleLow Start1 November 2011References needed (November 2011)
Dip-pen nanolithographyMid C1 November 2012Unsourced statements (November 2012)
Dipankar HomeLow Stub1 August 2010BLP articles lacking sources (August 2010)
DipoleMid Start1 April 2015Unsourced statements (April 2015)
Dipole anisotropyLow Stub1 December 2009Sources lacking (December 2009)
Dipole magnetMid Stub1 December 2009Sources lacking (December 2009)
DiquarkLow Start3 January 2013Clarification needed (January 2013), In-text citations lacking (January 2013), Weasel-worded phrases (January 2013)
Dirac PrizeLow List1 March 2015Split needed (March 2015)
Dirac equationHigh B1 July 2014Unsourced statements (July 2014)
Dirac fermionMid Stub1 December 2009Sources lacking (December 2009)
Dirac spinorMid C1 February 2012Clarification needed (February 2012)
Direct energy conversionLow Start1 Reference errors
Direct quantum chemistryLow Stub1 December 2009Sources lacking (December 2009)
Direct-current dischargeLow Stub2 December 2009Sources lacking (December 2009), Notability unclear (April 2015)
Directed percolationLow Start1 September 2009Reference cleanup (September 2009)
Directed-energy weaponLow Start7 August 2010Unsourced statements (August 2010, January 2015, July 2015, August 2016), References needed (March 2013), Dead external links (June 2012), Style editing needed (March 2013)
Directional soundLow Start2 December 2013References needed (December 2013), Unsourced statements (March 2015)
Directional stabilityMid Start4 April 2011Expert attention needed (April 2011), Too technical (April 2011), In-text citations lacking (August 2012)
Directional-hemispherical reflectanceLow Stub1 December 2009Sources lacking (December 2009)
Dirk CosterLow C1 CS1 errors: external links
Discharge pressureLow Stub2 December 2009Sources lacking (December 2009), Orphaned (December 2009)
Discotic liquid crystalLow Stub2 August 2009Introduction cleanup (August 2009), Context needed (August 2009)
Discrete spectrumMid Stub2 February 2013Unsourced statements (February 2013), Clarification needed (February 2013)
DisgregationLow Start1 September 2012References needed (September 2012)
DislocationLow C1 April 2016Clarification needed (April 2016)
Dispersion (optics)High C5 September 2013Unsourced statements (October 2014, March 2014), Merge needed (September 2013), Disputed statements (October 2014), Split needed (November 2015)
Dispersive adhesionLow Start1 September 2014References needed (September 2014)
Dispersive mass transferLow Stub1 December 2009Sources lacking (December 2009)
Displacement field (mechanics)Low Stub1 November 2006Sources lacking (November 2006)
Displacement operatorLow Start2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
Dissipative systemMid Start2 April 2009In-text citations lacking (April 2009), Clarification needed (April 2015)
Dissociative recombinationLow Stub1 December 2009Sources lacking (December 2009)
Dissymmetry of liftLow Start1 May 2008Sources lacking (May 2008)
DistanceHigh C1 December 2008Expansion needed (December 2008)
Distributed feedback laserLow Stub3 January 2016Expert attention needed (January 2016), Too technical (January 2016)
Distribution functionMid Start1 December 2009Sources lacking (December 2009)
Distribution of lightningLow Start2 August 2013Introduction cleanup (August 2013), Vague or ambiguous time (August 2015)
Dmrg of Heisenberg modelLow C2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
Don HendrixLow Stub1 CS1 errors: external links
Don KirkhamLow Stub2 May 2013References needed (May 2013), Weasel-worded phrases (July 2013)
Don L. AndersonLow Start1 January 2015Vague or ambiguous time (January 2015)
Donald CookseyLow Start1 July 2016References needed (July 2016)
Donald D. ClaytonMid C5 June 2012Cleanup needed (June 2012, June 2012), Reorganization needed (June 2012), Style editing needed (August 2013), CS1 errors: chapter ignored
Donald Howard MenzelLow C1 CS1 errors: dates
Donald KeckMid Start1 April 2012BLP articles lacking sources (April 2012)
Donald LevyLow Stub2 December 2013References needed (December 2013), Clarification needed (December 2013)
Donald SadowayLow Start1 January 2013Potentially dated statements (January 2013)
DopantMid Stub1 December 2008References needed (December 2008)
Doppler coolingHigh Start1 CS1 errors: external links
Doppler effectTop B4 January 2008References needed (January 2008), Unsourced statements (December 2009, June 2015), Page number citations needed (June 2015)
Doppler spectroscopyMid B2 March 2010Unsourced statements (March 2010), CS1 errors: external links
DopplergraphLow Stub1 January 2007Sources lacking (January 2007)
Doron GepnerMid Start1 November 2015Orphaned (November 2015)
Dorothy NickersonLow Start3 March 2011References needed (March 2011), External link cleanup (March 2011), Spam cleanup (March 2011)
Double beta decayMid B1 August 2016Vague or ambiguous time (August 2016)
Double electron captureMid Start1 November 2006Sources lacking (November 2006)
Double layer forcesLow Start1 July 2016Unsourced statements (July 2016)
Double pendulumLow B1 June 2013In-text citations lacking (June 2013)
Double scaling limitLow Stub1 January 2016Links needing disambiguation (January 2016)
Double-slit experimentTop B1 February 2012References needed (February 2012)
Doublet (lens)Low Stub1 December 2009References needed (December 2009)
Doublet stateMid Start1 May 2013References needed (May 2013)
Doubly special relativityLow Start1 May 2012Introduction cleanup (May 2012)
Douglas HartreeMid Start1 CS1 errors: dates
DownburstMid C1 June 2013Dead external links (June 2013)
DownforceLow Start3 April 2009References needed (October 2011), Unsourced statements (April 2009, June 2014)
Drag (physics)High C5 November 2014Unsourced statements (November 2014), Expansion needed (February 2015), Cleanup needed (February 2015, February 2015), Merge needed (February 2016)
Drag coefficientMid B4 March 2013Unsourced statements (March 2013), Citation with bare URL, Citation lacking title, Reliable references lacking (November 2015)
Drag countLow Stub1 February 2013References needed (February 2013)
Drag crisisLow Stub1 October 2008Sources lacking (October 2008)
Drag equationMid Start1 August 2010References needed (August 2010)
Drag-reducing aerospikeLow Stub1 September 2010References needed (September 2010)
Dragon reactorLow Stub2 Citation with bare URL, Citation lacking title
Dressed particleLow Stub1 March 2009Sources lacking (March 2009)
Drift velocityMid C1 June 2013Unsourced statements (June 2013)
Drifter (floating device)Low Stub2 Web citation with no URL, CS1 errors: external links
Drinking birdMid B2 February 2013Unsourced statements (February 2013), Web citation with no URL
Dry iceMid B1 May 2013Unsourced statements (May 2013)
Dual resonance modelLow Stub1 July 2009Sources lacking (July 2009)
Duality (electricity and magnetism)Mid Start1 December 2009Sources lacking (December 2009)
Duane H. CooperLow Stub3 May 2009In-text citations lacking (May 2009), Cleanup needed (May 2009, May 2009)
Ducted propellerLow C1 October 2014Clarification needed (October 2014)
DuctilityHigh Start1 October 2008References needed (October 2008)
Duncan T. MooreLow Start2 February 2013BLP articles lacking sources (February 2013), Wikilinks needed (February 2013)
DuoplasmatronLow Stub1 July 2014Unsourced statements (July 2014)
Dust devilLow Start5 October 2008Disputed statements (July 2011, June 2014), Unsourced statements (October 2008, June 2014), Dead external links (September 2010)
Dust solutionLow Start1 May 2016In-text citations lacking (May 2016)
Dutch rollLow Start2 September 2010Unsourced statements (September 2010), References needed (July 2012)
Dušan RistanovićLow Stub1 November 2012Reliable references lacking (November 2012)
Dušanka ĐokićLow Start2 November 2012Unsourced statements (November 2012), Notability unclear (November 2012)
DyadicsLow Start1 October 2012Disputed statements (October 2012)
Dynamic aperture (accelerator physics)Low Start1 October 2012In-text citations lacking (October 2012)
Dynamic nuclear polarisationMid Start1 CS1 errors: chapter ignored
Dynamic pressureMid B1 December 2009Introduction cleanup (December 2009)
Dynamic scattering modeLow Stub1 April 2009In-text citations lacking (April 2009)
Dynamical billiardsLow Start1 January 2016Unsourced statements (January 2016)
Dynamical frictionLow Start3 November 2008Expert attention needed (November 2008), References needed (August 2016)
Dynamical horizonLow Stub1 March 2012Reliable references lacking (March 2012)
Dynamical lifetimeLow Stub2 February 2009Orphaned (February 2009), Wikilinks needed (December 2012)
Dynamical simulationMid Start1 June 2008References needed (June 2008)
Dynamical systemMid B2 February 2016Dead external links (July 2016), Links needing disambiguation (February 2016)
Dynamical system (definition)Low Start1 September 2011References needed (September 2011)
Dynamical time scaleLow Start2 December 2015Introduction cleanup (December 2015), Context needed (December 2015)
Dynamics of Markovian particlesLow Stub1 December 2010Original research (December 2010)
DynamitronLow Start2 March 2011In-text citations lacking (March 2011), Clarification needed (March 2011)
DyneLow Start2 February 2012Clarification needed (February 2012), Dead external links (April 2012)
Dyson's eternal intelligenceLow Stub2 March 2011Unsourced statements (November 2012), Reliable references lacking (March 2011)
Dysprosium titanateLow Stub1 November 2009Unsourced statements (November 2009)
Détecteur à Grande Acceptance pour la Physique Photonucléaire ExpérimentaleLow Start1 October 2013Sources lacking (October 2013)
E-foldingMid Stub1 December 2009Sources lacking (December 2009)
E. Theo AgardLow Stub1 October 2013Orphaned (October 2013)
EMF measurementLow Start2 June 2014Expansion needed (October 2015), References needed (June 2014)
EMMA (accelerator)Low Stub2 August 2015Coordinates needed, References needed (August 2015)
ENGIN-XLow Stub1 April 2013References needed (April 2013)
EP quantum mechanicsLow Stub2 November 2008Expert attention needed (November 2008)
EPOXILow B2 November 2011Unsourced statements (November 2011), CS1 errors: external links
ER=EPRMid Stub1 November 2015Clarification needed (November 2015)
ET3 Global AllianceLow C1 CS1 errors: external links
ETH Laboratory of Ion Beam PhysicsLow Stub1 January 2011Orphaned (January 2011)
ETRR-1Low Start1 Coordinates needed
EXCITINGLow Stub1 October 2008Sources lacking (October 2008)
Earle M. TerryLow Stub1 April 2009Sources lacking (April 2009)
Early life of Isaac NewtonLow Start2 April 2013Unsourced statements (April 2013), References needed (October 2014)
Earnshaw's theoremMid Start1 January 2015Disputed statements (January 2015)
Earth tideMid C3 June 2011Unsourced statements (August 2012), Clarification needed (June 2011), Reliable references lacking (August 2014)
Earth's field NMRLow Start1 March 2015Dead external links (March 2015)
Earth's internal heat budgetLow C1 February 2016Vague or ambiguous time (February 2016)
Earth's magnetic fieldMid GA2 May 2014CS1 errors: dates, Clarification needed (May 2014)
Earth–ionosphere waveguideLow Start1 October 2013Merge needed (October 2013)
Ebullioscopic constantLow Stub1 June 2016References needed (June 2016)
EchoMid Start1 May 2016Unsourced statements (May 2016)
Echo chamberLow Start2 March 2008References needed (March 2008), Merge needed (May 2014)
EchogenicityLow Stub1 July 2010References needed (July 2010)
Eckert numberLow Stub1 August 2015References needed (August 2015)
EclipseLow B1 CS1 errors: external links
EconomizerLow Start3 April 2011References needed (April 2011), Unsourced statements (April 2014), Clarification needed (April 2014)
EconophysicsLow Start2 Citation with accessdate and no URL, CS1 errors: dates
Ecton (physics)Low Stub1 April 2014Sources lacking (April 2014)
Ed LuMid Start1 October 2011Unsourced statements (October 2011)
Eddington numberHigh C1 February 2012Unsourced statements (February 2012)
Eddy (fluid dynamics)Mid Start1 July 2013References needed (July 2013)
Eddy currentMid B1 September 2012Unsourced statements (September 2012)
Edgar D. ZanottoLow Stub1 CS1 errors: dates
Edge-localized modeLow Stub1 December 2015Clarification needed (December 2015)
Edison Volta PrizeLow Stub1 December 2012References needed (December 2012)
Edme MariotteLow Start1 December 2007Unsourced statements (December 2007)
Edmond HalleyMid C4 September 2013References needed (March 2014), Unsourced statements (March 2014), Clarification needed (September 2013), CS1 errors: external links
Edmund Clifton StonerMid Start1 August 2013Unsourced statements (August 2013)
Eduard PrugovečkiLow Start1 March 2016Unsourced statements (March 2016)
Education and training of electrical and electronics engineersLow Start1 September 2014References needed (September 2014)
Edward A. FriemanLow Stub2 April 2013Cleanup needed (April 2013, April 2013)
Edward A. IrvingMid C1 CS1 errors: dates
Edward BouchetLow Start1 CS1 errors: dates
Edward BullardMid Start1 CS1 errors: dates
Edward HindsMid Stub1 Citation with accessdate and no URL
Edward L. FiremanLow Stub1 December 2013Orphaned (December 2013)
Edward L. WrightLow Stub1 October 2010Dead external links (October 2010)
Edward P. NeyLow B3 Citation with accessdate and no URL, CS1 errors: dates, CS1 errors: chapter ignored
Edward PigotLow Start1 May 2014In-text citations lacking (May 2014)
Edward SpiegelMid Start1 August 2014BLP articles lacking sources (August 2014)
Edward TryonLow Stub1 June 2016Copy edit needed (June 2016)
Edward W. PiotrowskiLow Stub1 January 2013In-text citations lacking (January 2013)
Edward WittenHigh C2 Web citation with no URL, Citation with accessdate and no URL
Edwin LymanLow Stub1 May 2015BLP articles lacking sources (May 2015)
Effective actionMid Start1 May 2014In-text citations lacking (May 2014)
Effective field theoryMid Start1 May 2013In-text citations lacking (May 2013)
Effective temperatureMid Start1 December 2011Unsourced statements (December 2011)
Effects of Mach number and shock losses in turbomachinesLow Start2 February 2015Cleanup needed (February 2015, February 2015)
Effects of nuclear explosionsLow C2 October 2008In-text citations lacking (October 2008), Unsourced statements (September 2015)
Effects of nuclear explosions on human healthLow C3 May 2013Unsourced statements (May 2013, January 2016), Dead external links (August 2016)
Egbert KankeleitLow Stub1 September 2011BLP articles lacking sources (September 2011)
Egg drop competitionLow Start1 October 2009References needed (October 2009)
Egil HylleraasLow Start2 May 2015Unsourced statements (May 2015), Style editing needed (May 2015)
Egon BretscherLow Stub1 September 2007Sources lacking (September 2007)
Egon OrowanMid Start1 February 2013References needed (February 2013)
Ehrenfest equationsLow Start1 February 2016Weasel-worded phrases (February 2016)
Ehrenfest paradoxLow B2 November 2008Expert attention needed (November 2008)
Ehrenfest–Tolman effectLow Stub1 October 2015References needed (October 2015)
Einstein CrossLow Start1 June 2015Unsourced statements (June 2015)
Einstein TowerLow Start1 August 2013References needed (August 2013)
Einstein field equationsHigh B2 January 2014Unsourced statements (January 2014, October 2014)
Einstein forceLow Stub1 May 2009Sources lacking (May 2009)
Einstein protocolLow Stub1 March 2015References needed (March 2015)
Einstein synchronisationLow Start2 September 2010Unsourced statements (September 2010), CS1 errors: dates
Einstein's unsuccessful investigationsLow Start2 June 2010Unsourced statements (June 2010, November 2015)
Einstein–Brillouin–Keller methodLow Stub1 December 2009References needed (December 2009)
Einstein–Cartan theoryMid Start3 November 2008Expert attention needed (November 2008), In-text citations lacking (August 2011)
Einstein–Maxwell–Dirac equationsMid Start6 October 2010Expert attention needed (October 2010, January 2011), Style editing needed (November 2010), Too technical (October 2010), Clarification needed (November 2011)
Einstein–Rosen metricLow Stub1 April 2012Sources lacking (April 2012)
Einzel lensLow Start1 April 2014Disputed statements (April 2014)
Ekmel ÖzbayLow Start2 December 2007Unsourced statements (July 2010), BLP articles lacking sources (December 2007)
Elastic collisionHigh B1 July 2012In-text citations lacking (July 2012)
Elastic energyMid Start3 June 2015Unsourced statements (June 2015), References needed (June 2015), Introduction cleanup (June 2015)
Elastic modulusMid Start1 November 2010References needed (November 2010)
Elastic recoil detectionLow C2 Citation lacking title, Citation with accessdate and no URL
Elastic scatteringHigh Start2 December 2009Sources lacking (December 2009), Clarification needed (November 2013)
Elasticity (physics)High Start2 February 2012References needed (February 2012), Page number citations needed (November 2012)
Elasto-capillarityMid Start1 January 2015Orphaned (January 2015)
ElectretMid Start2 September 2013References needed (September 2013), Unsourced statements (August 2016)
Electric arcMid Start1 July 2013References needed (July 2013)
Electric chargeTop B4 December 2011Unsourced statements (December 2011, January 2015), Cleanup needed (November 2014), Close paraphrasing of public domain sources (November 2014)
Electric currentTop C1 Cite template with deprecated parameters
Electric dipole spin resonanceHigh C3 August 2015Expert attention needed (August 2015), Too technical (August 2015)
Electric dipole transitionLow Stub1 November 2009In-text citations lacking (November 2009)
Electric displacement fieldHigh Start2 March 2016Detailed references needed, Unsourced statements (March 2016)
Electric fieldTop B2 December 2014References needed (December 2014), Unsourced statements (December 2014)
Electric generatorHigh C2 September 2014Unsourced statements (September 2014), Citation lacking title
Electric heatingHigh B1 January 2013References needed (January 2013)
Electric motorHigh B9 March 2012Cite template with deprecated parameters, Unsourced statements (September 2013, March 2013, December 2015), Context needed (March 2012), Expansion needed (March 2013), Citation lacking title, CS1 errors: dates, Merge needed (March 2015)
Electric potentialHigh B1 April 2008In-text citations lacking (April 2008)
Electric powerHigh C1 November 2012References needed (November 2012)
Electric sailLow C3 May 2015Unsourced statements (May 2015, January 2016), Weasel-worded phrases (January 2016)
Electric shockMid C9 January 2008References needed (January 2008), Detailed references needed, Unsourced statements (December 2009, April 2010, May 2011, August 2012), Original research (December 2010), Dead external links (September 2010), Vague or ambiguous time (July 2015)
Electric susceptibilityHigh Start2 November 2010References needed (November 2010), CS1 errors: dates
Electric-field integral equationLow Start2 April 2008Accuracy disputes (April 2008), Clarification needed (March 2009)
Electrical breakdownMid Start1 March 2014Expansion needed (March 2014)
Electrical networkMid Start1 March 2016References needed (March 2016)
Electrical resistivity and conductivityHigh C3 January 2011Unsourced statements (January 2011), Disputed statements (August 2016), Clarification needed (August 2016)
Electrical resistivity tomographyLow Start1 December 2013In-text citations lacking (December 2013)
Electro-gyrationLow Start3 July 2007References needed (July 2007), Expert attention needed (February 2009)
Electro-optic modulatorLow Start1 October 2015In-text citations lacking (October 2015)
ElectrocardiographyMid Start2 August 2015Unsourced statements (August 2015), Reliable references lacking (August 2015)
Electrochemical SocietyLow Stub1 February 2015Unsourced statements (February 2015)
ElectrochromismLow Start1 Cite template with deprecated parameters
ElectrodeionizationLow C1 December 2007Reliable references lacking (December 2007)
Electrodeless plasma excitationLow Stub1 December 2009Sources lacking (December 2009)
Electrodeless plasma thrusterLow Start2 September 2012References needed (September 2012), Limited geographic scope (July 2015)
Electrodynamic droplet deformationLow Start1 December 2013Orphaned (December 2013)
Electrodynamic tetherLow C2 January 2014Unsourced statements (September 2014), Style editing needed (January 2014)
Electrodynamic wheelLow Stub5 July 2012Context needed (July 2012), Introduction cleanup (July 2012), Citation with bare URL, Citation lacking title, Dead external links (June 2016)
Electrogravitic tensorLow Stub1 January 2009Sources lacking (January 2009)
ElectrolaserLow Start7 December 2007References needed (December 2007), Unsourced statements (August 2008, December 2007, May 2010, December 2012), Expert attention needed (May 2010)
ElectroluminescenceMid C3 April 2014References needed (April 2014), Unsourced statements (June 2014, July 2015)
Electromagnetic absorption by waterMid Start3 Web citation with no URL, Citation with accessdate and no URL, CS1 errors: external links
Electromagnetic brakeLow Start1 June 2011References needed (June 2011)
Electromagnetic buoyancyLow Stub1 February 2009Orphaned (February 2009)
Electromagnetic fieldHigh Start5 June 2008Expansion needed (June 2008, February 2012), Unsourced statements (October 2015, May 2011, August 2015)
Electromagnetic four-potentialMid Start1 March 2016Clarification needed (March 2016)
Electromagnetic inductionHigh C1 August 2016Unsourced statements (August 2016)
Electromagnetic massMid B2 CS1 errors: dates, CS1 errors: external links
Electromagnetic pulseMid Start5 August 2015References needed (July 2016), Unsourced statements (January 2016, August 2015, July 2016), Disputed statements (July 2016)
Electromagnetic radiationTop C4 November 2011Cite template with deprecated parameters, Unsourced statements (July 2013), References needed (April 2014), Dead external links (November 2011)
Electromagnetic radiation and healthLow Start4 August 2014Cite template with deprecated parameters, Unsourced statements (August 2014, July 2016), NPOV disputes (December 2015)
Electromagnetic shieldingMid C1 March 2010References needed (March 2010)
Electromagnetic spectrumTop B5 October 2013Unsourced statements (May 2014, October 2013, November 2015, July 2015), Dead external links (July 2016)
Electromagnetic theories of consciousnessLow Start6 November 2011Unsourced statements (November 2011, December 2014, June 2016, December 2015), Reliable references lacking (December 2015), Disputed statements (December 2015)
Electromagnetically induced transparencyLow Start1 May 2015Unsourced statements (May 2015)
ElectromagnetismTop C1 November 2012In-text citations lacking (November 2012)
ElectromigrationLow Start1 July 2010In-text citations lacking (July 2010)
Electromotive forceHigh B1 August 2015Clarification needed (August 2015)
Electron Microscopy CenterLow Stub1 December 2009Sources lacking (December 2009)
Electron backscatter diffractionLow Start2 July 2013Sources lacking (July 2013), Weasel-worded phrases (June 2015)
Electron beam freeform fabricationLow Stub3 July 2013Promotional tone (July 2013), Reference cleanup (March 2014), Merge needed (October 2015)
Electron beam ion trapLow Start1 July 2014In-text citations lacking (July 2014)
Electron beam processingMid C2 February 2013Cite template with deprecated parameters, Reliable references lacking (February 2013)
Electron beam technologyNA Disambig1 November 2011In-text citations lacking (November 2011)
Electron bubbleLow Start1 October 2011Reliable references lacking (October 2011)
Electron captureMid Start1 September 2012Weasel-worded phrases (September 2012)
Electron configurations of the elements (data page)Low List1 Citation lacking title
Electron electric dipole momentMid Stub1 October 2008Unsourced statements (October 2008)
Electron excitationLow Stub1 December 2009Sources lacking (December 2009)
Electron gunMid Start1 January 2008Sources lacking (January 2008)
Electron magnetic momentMid Start1 September 2015Disputed statements (September 2015)
Electron microprobeMid Start2 October 2008Cleanup needed (October 2008, October 2008)
Electron microscopeHigh B2 July 2008Unsourced statements (July 2008), DOIs inactive (2016)
Electron paramagnetic resonanceMid C1 October 2015Unsourced statements (October 2015)
Electron scatteringMid C2 November 2013Unsourced statements (December 2013, November 2013)
Electron spectrometerLow Stub1 February 2015References needed (February 2015)
Electron spiral toroidLow Stub1 2004Potentially dated statements (2004)
Electron temperatureLow Stub1 December 2009Sources lacking (December 2009)
Electron wakeLow Stub1 July 2009In-text citations lacking (July 2009)
Electron wave-packet interferenceLow Stub1 December 2009Sources lacking (December 2009)
Electron-beam lithographyHigh C1 June 2016Dead external links (June 2016)
Electron-capture dissociationLow Start1 Citation lacking title
Electron-cloud effectLow Stub1 February 2015Unsourced statements (February 2015)
Electron-longitudinal acoustic phonon interactionLow Start6 June 2009References needed (June 2009), In-text citations lacking (June 2009), Style editing needed (June 2009), Introduction cleanup (June 2009), Context needed (June 2009), Wikilinks needed (November 2012)
Electronic anticoincidenceMid Start1 October 2015Clarification needed (October 2015)
Electronic band structureHigh B2 June 2013Unsourced statements (October 2015, June 2013)
Electronic imagerLow Stub1 December 2009Sources lacking (December 2009)
Electronic pest controlLow Start7 October 2008References needed (March 2010), Reliable references lacking (October 2008), Unsourced statements (April 2009, April 2012, February 2015), Disputed statements (December 2012), CS1 errors: external links
Electronic speckle pattern interferometryMid Start1 June 2013References needed (June 2013)
Electron–positron annihilationHigh Start1 February 2015Unsourced statements (February 2015)
Electropermanent magnetLow Stub1 July 2016Disputed statements (July 2016)
ElectrophoresisLow Start1 Citation lacking title
Electrorheological fluidLow Start1 April 2010Clarification needed (April 2010)
ElectrorotationLow Stub1 December 2009Sources lacking (December 2009)
ElectroscopeLow Start1 CS1 errors: external links
Electrospray ionizationHigh C5 July 2012Unsourced statements (July 2012), Clarification needed (September 2012), Citation lacking title, Merge needed (February 2015), CS1 errors: invisible characters
Electrostatic deflectionLow Stub1 January 2008Sources lacking (January 2008)
Electrostatic dischargeLow Start1 March 2013Unsourced statements (March 2013)
Electrostatic discharge materialsLow Start1 September 2014References needed (September 2014)
ElectrostaticsHigh B1 May 2016Factual verification needed (May 2016)
ElectrostrictionLow Start1 June 2010Unsourced statements (June 2010)
ElectrovibrationLow Stub2 February 2013Expansion needed (February 2013), Vague or ambiguous time (June 2015)
Electroweak epochMid Stub1 April 2012Weasel-worded phrases (April 2012)
Electroweak scaleMid Stub1 March 2009Sources lacking (March 2009)
Electroweak starLow Stub1 July 2014References needed (July 2014)
Eleftherios GoulielmakisLow Stub1 December 2015Dead external links (December 2015)
Elementary Principles in Statistical MechanicsLow Stub1 June 2013Expansion needed (June 2013)
Elementary particleTop C1 October 2014Unsourced statements (October 2014)
Elevator paradox (physics)Low Stub1 July 2008Sources lacking (July 2008)
Eli BarkaiLow Stub4 March 2011Cleanup needed (March 2011, March 2011), Orphaned (October 2011), In-text citations lacking (January 2012)
Eli YablonovitchLow Start1 February 2013In-text citations lacking (February 2013)
Elitzur's theoremLow Stub2 April 2011Unsourced statements (September 2015), Orphaned (April 2011)
Eliyahu M. GoldrattLow Start3 February 2010References needed (February 2010), Unsourced statements (February 2010), Original research (February 2010)
Elizabeth RhoadesLow Start1 August 2010Unsourced statements (August 2010)
Elizabeth Riddle GravesLow B2 Web citation with no URL, Citation with accessdate and no URL
Elliott H. LiebMid Stub1 February 2013BLP articles lacking sources (February 2013)
EllipsometryMid C1 December 2010In-text citations lacking (December 2010)
Elliptic orbitMid Start1 June 2008Expansion needed (June 2008)
Elliptical polarizationMid Start4 February 2010Expert attention needed (February 2010), Too technical (February 2010), Split needed (July 2014)
Elliptical wingLow Start2 September 2015Unsourced statements (September 2015, November 2015)
Emanuel KamberLow Start2 April 2012Unsourced statements (April 2012), Weasel-worded phrases (April 2012)
EmergenceLow B7 November 2008References needed (November 2008), Unsourced statements (August 2010, January 2013, August 2011, August 2016), Excessive see also sections (June 2013), CS1 errors: chapter ignored
Emil WarburgLow Stub1 December 2009Sources lacking (December 2009)
Emil WolfMid Start1 CS1 errors: external links
Emilio OribeLow Stub1 March 2008Unsourced statements (March 2008)
Emilios T. HarlaftisLow Start1 September 2013Sources lacking (September 2013)
Emission spectrumHigh C1 April 2007Unsourced statements (April 2007)
Empty lattice approximationLow Start1 November 2014Clarification needed (November 2014)
End correctionLow Stub3 February 2008References needed (February 2008), Introduction cleanup (October 2009), Context needed (October 2009)
Endel LippmaaLow Stub1 August 2015Expansion needed (August 2015)
EnergeticsMid Start2 November 2015Original research (November 2015), References needed (November 2015)
EnergyTop C1 January 2013Factual verification needed (January 2013)
Energy Multiplier ModuleMid Start3 April 2012Promotional tone (April 2012), Unsourced statements (February 2016), CS1 errors: invisible characters
Energy Science and Technology DatabaseLow Start1 CS1 errors: dates
Energy Technology Data ExchangeLow Start1 CS1 errors: dates
Energy amplifierLow Start1 December 2015Unsourced statements (December 2015)
Energy applications of nanotechnologyMid Start2 November 2011Unsourced statements (January 2013), References needed (November 2011)
Energy conditionMid Start2 October 2012Original research (October 2012), In-text citations lacking (October 2012)
Energy conversion efficiencyHigh Start5 August 2008References needed (August 2008), Unsourced statements (July 2011, October 2014, May 2016), Expansion needed (May 2012)
Energy densityHigh Start14 October 2008Clarification needed (November 2008, February 2009, October 2008), Unsourced statements (November 2008, May 2009, February 2009, June 2009, February 2010, September 2012, October 2014, June 2015), Cleanup needed (October 2008, October 2008), References needed (October 2013)
Energy functionalLow Stub1 December 2008References needed (December 2008)
Energy levelHigh Start3 December 2009References needed (December 2009), Weasel-worded phrases (January 2014), Clarification needed (May 2014)
Energy level splittingMid Stub2 December 2009References needed (December 2009), Cite template with deprecated parameters
Energy technologyLow Start2 January 2015References needed (January 2015), Expansion needed (April 2015)
Energy transformationMid Start2 April 2009Sources lacking (April 2009), Unsourced statements (October 2012)
Energy-dispersive X-ray spectroscopyMid B3 May 2011Unsourced statements (May 2011, August 2015), Clarification needed (July 2016)
Energy–momentum relationMid Start1 February 2016Accuracy disputes (February 2016)
Engelbert BrodaLow Start1 August 2016Dead external links (August 2016)
Engineering physicsMid Start2 September 2008References needed (September 2008), CS1 errors: dates
Enhanced Fujita scaleLow C1 May 2013Expansion needed (May 2013)
Enhancement or quenching of QD, Q-wire and QW radiationsLow Start2 June 2009Expert attention needed (June 2009)
Enriched uraniumMid B1 May 2013Unsourced statements (May 2013)
Ensemble (fluid mechanics)Mid Start1 November 2008Sources lacking (November 2008)
Ensemble average (statistical mechanics)Mid Stub1 December 2009Sources lacking (December 2009)
Ensemble interpretationHigh C1 July 2013Unsourced statements (July 2013)
Entanglement distillationLow C1 February 2013Clarification needed (February 2013)
EnthalpyHigh C4 March 2015Expert attention needed (February 2016), Clarification needed (March 2015), Too technical (February 2016)
Enthalpy of sublimationLow Stub1 December 2009Sources lacking (December 2009)
Enthalpy of vaporizationMid C1 March 2016Reference cleanup (March 2016)
Enthalpy–entropy chartMid Start1 Citation with format and no URL
Entrainment (hydrodynamics)Low Stub1 October 2012References needed (October 2012)
Entrance lengthLow Start3 October 2014Expert attention needed (October 2014), Orphaned (October 2014)
Entropic explosionMid Stub2 Citation with bare URL, Citation lacking title
Entropic forceMid Start1 July 2016Unsourced statements (July 2016)
EntropyTop B4 April 2014Cite template with deprecated parameters, Unsourced statements (April 2014), CS1 errors: dates, Dead external links (May 2016)
Entropy (arrow of time)High Start5 2006Potentially dated statements (2006), Unsourced statements (April 2010, June 2012, August 2012, April 2014)
Entropy (astrophysics)Low Start1 December 2008Sources lacking (December 2008)
Entropy (energy dispersal)High C5 June 2013Unsourced statements (June 2013), NPOV disputes (June 2013, July 2013), Accuracy disputes (June 2013), Merge needed (July 2013)
Entropy (information theory)Mid C6 April 2012References needed (April 2012), Unsourced statements (April 2013), CS1 errors: dates, Clarification needed (July 2014), External link cleanup (June 2015), Spam cleanup (June 2015)
Entropy (order and disorder)High C1 CS1 errors: external links
Entropy (statistical thermodynamics)High B2 September 2013Clarification needed (September 2013), Merge needed (May 2015)
Entropy and lifeMid C3 December 2015Expansion needed (December 2015), Unsourced statements (July 2016), Dead external links (December 2015)
Entropy in thermodynamics and information theoryMid C2 June 2008Expansion needed (June 2008), Unsourced statements (January 2014)
Entropy of fusionMid Stub1 December 2009References needed (December 2009)
Entropy of vaporizationMid Stub1 December 2009Sources lacking (December 2009)
Environment (systems)Mid Stub2 March 2015Reference cleanup (March 2015), Clarification needed (March 2016)
Environmental Research LettersLow Stub2 April 2014Sources lacking (April 2014), Expansion needed (April 2014)
Environmental impact of wind powerLow B4 October 2013Unsourced statements (October 2013, August 2016), Dead external links (November 2014), Reliable references lacking (September 2014)
Environmental radioactivityLow C5 November 2008Expert attention needed (November 2008), References needed (November 2010), Unsourced statements (November 2010, November 2012)
Environmental scanning electron microscopeLow C2 May 2014Dead external links (May 2014), DOIs inactive (2015)
Environmentalists for NuclearLow Stub2 November 2014Dead external links (November 2014), In-text citations lacking (November 2014)
Eoin O'ReillyLow Start3 September 2014BLP articles lacking sources (September 2014), In-text citations lacking (September 2014), Orphaned (September 2014)
Epaminondas StassinopoulosMid C3 December 2015BLP articles lacking sources (December 2015), Reliable references lacking (December 2015), Orphaned (December 2015)
Ephraim KatzirLow Start1 September 2011Dead external links (September 2011)
Epidemiology data for low-linear energy transfer radiationLow Start3 August 2013Cite template with deprecated parameters, Introduction cleanup (November 2013), Wikilinks needed (August 2013)
EpitaxyLow C1 February 2012References needed (February 2012)
Epsilon-negative materialLow Stub1 April 2014Orphaned (April 2014)
Equal-loudness contourLow Start3 October 2008Unsourced statements (October 2008), References needed (October 2015), Vague or ambiguous time (May 2015)
Equation of stateHigh B2 May 2009In-text citations lacking (May 2009), Unsourced statements (July 2016)
Equations for a falling bodyHigh Start3 November 2012Sources lacking (December 2012), Cleanup needed (November 2012, November 2012)
Equatorial wavesMid Start1 February 2011Reliable references lacking (February 2011)
Equipartition theoremHigh B2 April 2015Citation lacking title, References needed (April 2015)
EquipotentialHigh Start1 August 2014Merge needed (August 2014)
Equipotential surfaceMid Stub2 October 2011Sources lacking (October 2011), Merge needed (August 2014)
Equivalence principleHigh B4 August 2009Clarification needed (August 2009), Cleanup needed (January 2010, January 2010), Unsourced statements (August 2011)
Equivalence principle (geometric)Unknown Unassessed1 July 2013In-text citations lacking (July 2013)
Equivalent dumping coefficientLow Stub1 February 2007Sources lacking (February 2007)
Er:YAG laserLow Start1 March 2014Unsourced statements (March 2014)
Erdal İnönüLow Start1 September 2010References needed (September 2010)
ErgosphereMid Start2 March 2013Unsourced statements (March 2013), Clarification needed (February 2016)
Eric FawcettLow Stub1 May 2010Unsourced statements (May 2010)
Eric KandelMid Start2 June 2012Unsourced statements (June 2012, March 2014)
Eric LernerLow Start2 Citation with bare URL, Citation lacking title
Eric MazurLow Start1 June 2013Conflict of interest (June 2013)
Eric PoissonLow Stub1 March 2011BLP articles lacking sources (March 2011)
Erich RegenerMid C1 November 2009References needed (November 2009)
Erick WeinbergLow Stub1 January 2013Expansion needed (January 2013)
Ericsson cycleLow C3 February 2011Unsourced statements (February 2011), Citation with bare URL, Citation lacking title
Erik EdlundLow Start1 July 2013In-text citations lacking (July 2013)
Ernest C. PollardLow Start1 URL error
Ernest J. SternglassLow Start4 April 2009Unsourced statements (April 2009, April 2011, August 2016), References needed (April 2015)
Ernest RutherfordTop C2 Web citation with no URL, CS1 errors: external links
Ernest WaltonHigh B3 June 2016Unsourced statements (June 2016), References needed (June 2016), In-text citations lacking (June 2016)
Ernesto SabatoLow C1 July 2013Expansion needed (July 2013)
Ernst AbbeMid C3 May 2015Detailed references needed, Unsourced statements (May 2015), Failed verification (May 2015)
Ernst ChladniMid Start1 July 2008Unsourced statements (July 2008)
Ernst K. ZinnerLow Start1 August 2015Unsourced statements (August 2015)
Ernst MachHigh C2 February 2016CS1 errors: external links, References needed (February 2016)
Ernst R. G. EckertMid Stub2 May 2008Unsourced statements (May 2008), Dead external links (October 2010)
Ernst StueckelbergLow Start1 December 2010Unsourced statements (December 2010)
Ernst W. HamburgerLow Stub1 December 2010BLP articles lacking sources (December 2010)
Erwin SchrödingerTop C2 March 2012Unsourced statements (March 2012, July 2015)
Erwin Wilhelm MüllerLow Stub1 February 2010References needed (February 2010)
Escape velocityHigh C1 October 2015Unsourced statements (October 2015)
Esther M. ConwellLow Start1 December 2014References needed (December 2014)
Etcheverry HallLow Stub1 Coordinates needed
Eternal inflationMid Start1 December 2015Unsourced statements (December 2015)
Ettore MajoranaHigh Start1 January 2016Clarification needed (January 2016)
Etymology of electricityLow Start3 December 2007Style editing needed (December 2007), Unsourced statements (June 2014), Clarification needed (February 2016)
Eugen BrodhunLow Stub1 April 2011Expansion needed (April 2011)
Eugen GoldsteinHigh C1 March 2010Expansion needed (March 2010)
Eugene LevichLow Start2 May 2010Introduction cleanup (May 2010), BLP articles lacking sources (December 2011)
Eugene M. WescottLow Start1 April 2014Orphaned (April 2014)
Eugene MalloveLow Start1 August 2012Expansion needed (August 2012)
Eugene McDermottLow Start1 2014Potentially dated statements (2014)
Eugene PodkletnovLow Start1 URL error
Eugene WignerHigh GA1 Citation with accessdate and no URL
Eugeniu PlohotniucLow Stub1 June 2011Promotional tone (June 2011)
Euler's DiskMid Start1 March 2014Unsourced statements (March 2014)
Euler's equations (rigid body dynamics)Mid Start1 March 2014In-text citations lacking (March 2014)
Euler–Bernoulli beam theoryMid C1 November 2008References needed (November 2008)
Euler–Heisenberg LagrangianLow Stub2 December 2012Wikilinks needed (December 2012), Clarification needed (December 2015)
Euler–Lagrange equationMid B1 September 2013Unsourced statements (September 2013)
EurisolLow Start3 November 2008Style editing needed (November 2008), References needed (September 2014), Update needed (August 2011)
European Combined Geodetic NetworkLow Stub1 April 2012Style editing needed (April 2012)
European Magnetic Field LaboratoryLow Start2 February 2014References needed (February 2014), Reliable references lacking (February 2014)
European Nuclear SocietyLow Stub1 December 2012Wikilinks needed (December 2012)
European Physical Journal EMid Start1 Citation lacking title
European Spallation SourceMid Start1 May 2013Reliable references lacking (May 2013)
European x-ray free electron laserLow Start1 2015Potentially dated statements (2015)
Eva NogalesLow Stub1 July 2012BLP articles lacking sources (July 2012)
Evans balanceLow Stub2 November 2014Promotional tone (November 2014), Style editing needed (November 2014)
Evaporation suppressing monolayersLow C2 March 2014Unsourced statements (March 2014), Conflict of interest (March 2014)
Evaporative coolerMid C7 August 2009Original research (August 2009, July 2015), Unsourced statements (May 2012, February 2012, July 2015), Clarification needed (May 2012), CS1 errors: dates
Evelyn HuLow Stub3 November 2012Promotional tone (November 2012), BLP articles lacking sources (February 2013), Unsourced statements (March 2015)
Even and odd atomic nucleiMid Start2 February 2016Unsourced statements (February 2016), References needed (July 2016)
Event horizonHigh C3 October 2008In-text citations lacking (March 2009), Unsourced statements (October 2008), Page number citations needed (September 2010)
Event reconstructionLow Stub1 December 2009Sources lacking (December 2009)
Event symmetryMid C5 November 2012Expert attention needed (February 2016), Unsourced statements (November 2012), Categories needed (February 2016), Style editing needed (February 2016)
EverythingMid Start2 April 2010Unsourced statements (April 2010), Clarification needed (August 2013)
Evgeni GrossLow Stub1 December 2009Sources lacking (December 2009)
Evgeny LifshitzHigh Start1 2006Potentially dated statements (2006)
Ewald WollnyLow Stub1 February 2009Orphaned (February 2009)
Exact solutions in general relativityMid C2 March 2007Clarification needed (March 2007), CS1 errors: chapter ignored
Exchange biasMid Start1 February 2010Sources lacking (February 2010)
Exchange operatorMid Start1 February 2016References needed (February 2016)
Exchange spring magnetLow Start2 July 2013In-text citations lacking (July 2013), Wikilinks needed (June 2015)
Excimer lampLow Start1 March 2014Unsourced statements (March 2014)
Excitation functionLow Stub1 February 2008Sources lacking (February 2008)
Excitation temperatureMid Stub1 November 2006References needed (November 2006)
Excited stateHigh Start1 April 2016Unsourced statements (April 2016)
ExcitonMid C2 October 2014Expansion needed (December 2014), References needed (October 2014)
Exciton-polaritonsLow Stub6 January 2012Expert attention needed (January 2012), Introduction cleanup (January 2012), Context needed (January 2012), Too technical (January 2012), References needed (April 2015)
Exergonic processMid Start1 May 2009References needed (May 2009)
ExergyMid B3 February 2009Unsourced statements (February 2009, March 2015), CS1 errors: external links
Exergy efficiencyLow Start1 February 2014Unsourced statements (February 2014)
Exit pupilLow Start1 May 2016Unsourced statements (May 2016)
Exothermic processHigh Start2 March 2015Clarification needed (March 2015), Disputed statements (March 2015)
Exotic atomMid Start1 August 2012Unsourced statements (August 2012)
Exotic mesonMid Start1 May 2011References needed (May 2011)
Exotic starMid Start2 August 2011Weasel-worded phrases (August 2011), Expansion needed (January 2015)
Expander cycleLow Start2 March 2011Unsourced statements (March 2011, April 2014)
Expectation value (quantum mechanics)High Start2 April 2013Clarification needed (April 2013), Expansion needed (May 2015)
Experimental Advanced Superconducting TokamakMid C3 February 2016Coordinates needed, Unsourced statements (February 2016), Dead external links (February 2016)
Explorer 1Mid B1 December 2014Unsourced statements (December 2014)
Explosive boiling or phase explosionLow Start5 June 2013Expert attention needed (June 2013), Citation with accessdate and no URL, Too technical (June 2013), CS1 errors: dates
Extended X-ray absorption fine structureMid Start1 February 2012Unsourced statements (February 2012)
Extended periodic tableMid B5 April 2011Expert attention needed (December 2011), Unsourced statements (February 2012), Potentially dated statements (April 2011), Weasel-worded phrases (October 2011)
Extended theories of gravityLow Stub2 October 2013NPOV disputes (October 2013), Expansion needed (October 2013)
Exterior covariant derivativeMid Start1 January 2015Merge needed (January 2015)
External combustion engineMid Start1 February 2012Clarification needed (February 2012)
External flowLow Stub1 January 2007Sources lacking (January 2007)
Extinct isotopes of superheavy elementsMid Start1 March 2016Orphaned (March 2016)
Extinct radionuclideLow Start1 January 2012Sources lacking (January 2012)
Extra dimensionsNA Redirect1 CS1 errors: dates
Extremal black holeMid Stub1 December 2009References needed (December 2009)
Extremal principles in non-equilibrium thermodynamicsLow C1 December 2010Style editing needed (December 2010)
Extreme Light InfrastructureMid Start1 February 2016Update needed (February 2016)
Extremely high frequencyMid C2 February 2007Unsourced statements (February 2007, January 2013)
Extremely low frequencyLow Start3 December 2015URL error, Unsourced statements (December 2015), CS1 errors: external links
Eötvös experimentMid Start2 Citation with bare URL, Citation lacking title
F-numberMid B2 June 2015Unsourced statements (July 2015), Clarification needed (June 2015)
F-termMid Stub1 August 2009Sources lacking (August 2009)
F-theoryLow Start1 October 2011References needed (October 2011)
F. J. DuarteMid Start1 August 2016Unsourced statements (August 2016)
FBI mnemonicsLow Start1 January 2008Sources lacking (January 2008)
FFAG acceleratorMid C5 March 2012Unsourced statements (March 2012, May 2012), Expansion needed (May 2012), Cleanup needed (May 2012, May 2012)
FLUIDEXLow Stub2 June 2014Notability unclear (June 2014), NPOV disputes (June 2014)
FLUKALow Stub2 November 2012Reliable references lacking (November 2012), Notability unclear (November 2012)
FOMPLow Start3 June 2012Reliable references lacking (June 2012), Notability unclear (June 2012), Conflict of interest (June 2012)
FRW/CFT dualityLow Stub2 September 2011References needed (September 2011), Unsourced statements (February 2014)
FU Orionis starLow Start1 2015Potentially dated statements (2015)
Fabry–Pérot interferometerMid C3 October 2011References needed (October 2011, May 2016), Unsourced statements (June 2015)
Factors of polymer weatheringLow C1 August 2012References needed (August 2012)
Faddeev equationsMid Start3 November 2008Expert attention needed (November 2008), In-text citations lacking (January 2011)
Faddeev–Popov ghostLow Start4 December 2007Sources lacking (December 2007), Expert attention needed (May 2015), Clarification needed (May 2016)
Fahrenheit hydrometerLow Start1 June 2016Wikilinks needed (June 2016)
Fall cone testLow Stub1 March 2016Wikilinks needed (March 2016)
Falling cat problemLow Start2 September 2015Unsourced statements (September 2015), Citation with accessdate and no URL
False vacuumMid B3 February 2014Expert attention needed, Unsourced statements (February 2014)
FanWingLow Start1 June 2012Promotional tone (June 2012)
Fang LizhiLow Start1 July 2012Unsourced statements (July 2012)
Fanning friction factorLow Start1 February 2012References needed (February 2012)
Fano factorLow Start1 Web citation with no URL
Fano noiseLow Start2 February 2009Expert attention needed (February 2009)
Far pointLow Stub1 December 2009Sources lacking (December 2009)
Far-redLow Stub1 September 2014References needed (September 2014)
Faraday Medal and PrizeLow Stub1 August 2008Incomplete lists (August 2008)
Faraday cageMid Start1 March 2014Unsourced statements (March 2014)
Faraday cupMid Start1 Citation lacking title
Faraday effectHigh B1 June 2013References needed (June 2013)
Farhad ArdalanLow Stub2 March 2010Reliable references lacking (March 2010), BLP articles lacking sources (March 2010)
Farrington DanielsMid Start1 February 2013References needed (February 2013)
Fast Breeder Test ReactorLow Stub1 Coordinates needed
Fast and Realistic OpenGL DisplayerLow Start1 December 2008References needed (December 2008)
Fast fissionLow Start1 March 2009Sources lacking (March 2009)
Fast ion conductorMid Start2 Citation with accessdate and no URL, Citation with format and no URL
Fast neutron therapyLow C2 Citation with bare URL, Citation lacking title
Faster-than-lightMid B9 October 2009Unsourced statements (October 2009, March 2012, September 2011, March 2013, April 2016), Clarification needed (October 2009, March 2012), Original research (September 2011), Merge needed (April 2015)
Faster-than-light neutrino anomalyHigh B1 August 2013Unsourced statements (August 2013)
Fata Morgana (mirage)Low C1 June 2016Clarification needed (June 2016)
Fault current limiterLow Start4 August 2015Expansion needed (August 2015, November 2015), Promotional tone (November 2015), Update needed (November 2015)
Fayet–Iliopoulos D-termLow Stub1 October 2008References needed (October 2008)
FaziaLow Stub1 June 2014In-text citations lacking (June 2014)
Fazle HussainLow Start1 December 2011BLP articles lacking sources (December 2011)
Feature-oriented scanningMid Stub1 Citation with bare URL
Federico CapassoLow Stub2 February 2013Introduction cleanup (February 2013), BLP articles lacking sources (February 2013)
Federico FagginLow C2 April 2012BLP articles lacking sources (April 2012), Reliable references lacking (April 2012)
Feedback linearizationLow Start1 May 2009In-text citations lacking (May 2009)
Felici's lawLow Stub1 February 2014Sources lacking (February 2014)
Felicity effectLow Start5 December 2013Expert attention needed (December 2013), Introduction cleanup (December 2013), Too technical (December 2013), Context needed (December 2013)
Felix EhrenhaftMid Start1 February 2010References needed (February 2010)
Felix Maria von Exner-EwartenLow Stub1 August 2016Dead external links (August 2016)
Felix WeinbergLow Stub1 January 2013Unsourced statements (January 2013)
Ferdinand KurlbaumLow Stub1 June 2011Expansion needed (June 2011)
Ferdynand Antoni OssendowskiLow Start3 May 2007References needed (May 2007), Unsourced statements (February 2012), CS1 errors: dates
Ferenc KrauszMid Start1 December 2009Expansion needed (December 2009)
Fermi accelerationLow Start1 April 2009In-text citations lacking (April 2009)
Fermi gasLow Start1 January 2013References needed (January 2013)
Fermi problemMid B2 January 2013References needed (July 2015), Reliable references lacking (January 2013)
Fermi's interactionMid Start2 July 2016Unsourced statements (July 2016), Clarification needed (July 2016)
FermilabHigh B4 December 2014Potentially dated statements (October 2015), Vague or ambiguous time (December 2014), Unsourced statements (August 2015), Style editing needed (August 2015)
Fermilab E-906/SeaQuestLow Start1 September 2010Reliable references lacking (September 2010)
FermionHigh C1 March 2013Unsourced statements (March 2013)
Fermionic condensateLow C1 August 2014Unsourced statements (August 2014)
Fernando SanfordLow Start1 CS1 errors: dates
Ferrite (magnet)Mid Start1 January 2014Page number citations needed (January 2014)
FerroelectricityMid B3 April 2016Cite template with deprecated parameters, Unsourced statements (April 2016, June 2016)
FerrofluidLow C1 July 2011Unsourced statements (July 2011)
FerroicsMid Start1 December 2009Sources lacking (December 2009)
FerromagnetismHigh C1 December 2012Unsourced statements (December 2012)
Feshbach resonanceMid Start2 February 2016In-text citations lacking (February 2016), Clarification needed (February 2016)
Feshbach–Fano partitioningMid Start1 December 2009Sources lacking (December 2009)
Feynman diagramTop C3 April 2011Unsourced statements (December 2012, April 2011), Clarification needed (May 2016)
Feynman's Lost LectureLow Stub1 August 2009Unsourced statements (August 2009)
Fiber Bragg gratingLow Start4 May 2009Unsourced statements (May 2009), Expert attention needed (December 2011), Clarification needed (September 2012)
Fiber laserMid Start1 December 2010Unsourced statements (December 2010)
Fibre optic gyroscopeMid Start1 August 2012Unsourced statements (August 2012)
Fick's laws of diffusionMid C1 Citation lacking title
Fictitious forceHigh B1 July 2008References needed (July 2008)
Field (physics)Top C1 March 2013Clarification needed (March 2013)
Field aligned irregularitiesLow Stub2 February 2009Introduction cleanup (February 2009), Context needed (February 2009)
Field electron emissionMid B4 June 2009Clarification needed (June 2009), Unsourced statements (June 2010, February 2016), Citation lacking title
Field emission probesLow Stub2 August 2009Style editing needed (October 2009), Orphaned (August 2009)
Field ion microscopeLow Start1 January 2013In-text citations lacking (January 2013)
Field lineMid Start5 July 2010Unsourced statements (July 2010), Expert attention needed (January 2012), Too technical (January 2012), References needed (July 2014)
Field propulsionLow Start4 December 2013Unsourced statements (January 2014, August 2014), References needed (December 2013), In-text citations lacking (December 2013)
Field strengthMid Stub1 December 2009Sources lacking (December 2009)
Field strength (theoretical physics)Mid Stub1 December 2009Sources lacking (December 2009)
Field, power, and root-power quantitiesLow Stub2 May 2015Unsourced statements (May 2015), Disputed statements (November 2015)
Field-reversed configurationLow Stub1 2000Potentially dated statements (2000)
Field-theoretic simulationLow Start1 May 2010Conflict of interest (May 2010)
Fifth forceMid Start1 August 2010Weasel-worded phrases (August 2010)
Figure of the EarthLow C1 January 2016Unsourced statements (January 2016)
FiguringLow Stub1 February 2009References needed (February 2009)
Film-forming agentLow Stub2 October 2008References needed (October 2008), Orphaned (July 2011)
Filter (large eddy simulation)Low Start2 November 2010Unsourced statements (November 2010), Expansion needed (November 2010)
Filter (signal processing)Low C1 April 2015Clarification needed (April 2015)
Fine electronic structureMid Start1 March 2016Orphaned (March 2016)
Fine-structure constantHigh C1 2016DOIs inactive (2016)
Fine-tuned UniverseMid B1 January 2015Page number citations needed (January 2015)
Fine-tuningMid Start1 October 2015References needed (October 2015)
Fineness ratioLow Stub1 September 2008In-text citations lacking (September 2008)
Finite element methodMid C4 November 2010References needed (November 2010), Expert attention needed (September 2012), Too technical (September 2012)
Finite-difference time-domain methodMid C1 August 2013Original research (August 2013)
Fiona A. HarrisonLow Start2 Web citation with no URL, CS1 errors: external links
Fiorella TerenziLow Start1 September 2015Promotional tone (September 2015)
FireMid B2 January 2010Unsourced statements (January 2010), References needed (November 2014)
First law of thermodynamicsTop B3 August 2015Unsourced statements (August 2015), Dead external links (July 2016), CS1 errors: external links
First observation of gravitational wavesTop B2 February 2016Unsourced statements (February 2016), Clarification needed (March 2016)
First quantizationMid Stub1 April 2015Disputed statements (April 2015)
First-order fluidMid Stub1 July 2009Sources lacking (July 2009)
Fission Product Pilot PlantLow Stub2 August 2014Coordinates needed, Wikilinks needed (August 2014)
Fit (manufacturing)Low Stub1 December 2011Sources lacking (December 2011)
Five-dimensional spaceLow Start2 November 2014Unsourced statements (September 2015, November 2014)
Fixed-pattern noiseLow Stub2 July 2013Unsourced statements (July 2013), CS1 errors: external links
Fixture unitLow Stub2 December 2009Sources lacking (December 2009), Orphaned (December 2009)
Flack parameterLow Stub1 February 2009Orphaned (February 2009)
FlameHigh B2 September 2009Original research (September 2009), Unsourced statements (April 2012)
Flame detectorLow Start3 June 2014Citation with accessdate and no URL, References needed (June 2014), Disproportional geographic scope (June 2014)
Flame rectificationLow Start3 July 2013Expert attention needed (April 2015), Clarification needed (July 2013)
Flamelet generated manifoldLow Stub5 August 2014References needed (August 2014), Clarification needed (November 2015), Notability unclear (November 2015), Conflict of interest (November 2015), Disputed statements (November 2015)
FlammabilityLow Start3 September 2009References needed (September 2009), Unsourced statements (June 2016), Merge needed (January 2015)
Flap (aeronautics)Mid Start2 February 2013Unsourced statements (February 2013), References needed (February 2013)
Flap backLow Stub1 December 2006Sources lacking (December 2006)
Flash evaporationMid Start1 CS1 errors: invisible characters
Flash pointMid Start1 December 2015References needed (December 2015)
Flat lensLow Start2 June 2016CS1 errors: dates, References needed (June 2016)
Flatness (cosmology)Mid Start1 April 2012Unsourced statements (April 2012)
Flavor-changing neutral currentLow Stub3 July 2012Expert attention needed (July 2012), Too technical (July 2012)
Flavour (particle physics)High Start1 October 2015References needed (October 2015)
Fleming's left-hand rule for motorsMid Start1 November 2011References needed (November 2011)
Flexural rigidityLow Stub1 December 2009References needed (December 2009)
Flexural strengthMid Start2 November 2008References needed (November 2008), Unsourced statements (October 2013)
FlightHigh C3 April 2011Unsourced statements (May 2012, April 2011), Page number citations needed (May 2012)
Flight dynamics (fixed-wing aircraft)Low Start5 February 2009In-text citations lacking (February 2009), Unsourced statements (December 2010, January 2011, October 2011), Expansion needed (December 2010)
Flip angleLow Stub1 September 2011Sources lacking (September 2011)
Flipped SO(10)Low Stub5 July 2009Sources lacking (July 2009), Expert attention needed (July 2009, August 2009), Too technical (August 2009)
FloWaveTTLow Stub2 December 2014Coordinates needed, Orphaned (December 2014)
FlocculationMid Start1 Citation lacking title
FloodLow B1 July 2015Page number citations needed (July 2015)
Flory–Huggins solution theoryMid Start1 January 2015Introduction cleanup (January 2015)
Flory–Schulz distributionLow Stub1 March 2013Notability unclear (March 2013)
Flow measurementMid Start1 July 2015Unsourced statements (July 2015)
Flow tracerLow Stub1 January 2008References needed (January 2008)
Flow visualizationHigh Start1 April 2009In-text citations lacking (April 2009)
Flowing-afterglow mass spectrometryLow Stub1 August 2014Unsourced statements (August 2014)
Fluctuation theoremHigh C7 June 2009Clarification needed (June 2009, February 2015), Expert attention needed (September 2010), Cite template with deprecated parameters, Too technical (September 2010), Disputed statements (February 2015)
Fluctuation-dissipation theoremHigh Start4 October 2010Unsourced statements (October 2010, September 2011, August 2013), Clarification needed (March 2015)
FluidMid Start1 April 2009Sources lacking (April 2009)
Fluid dynamicsHigh B2 May 2014Unsourced statements (May 2014, June 2015)
Fluid mechanicsTop B1 February 2009References needed (February 2009)
Fluid thread breakupLow C1 Citation lacking title
FluidicsMid Start2 January 2009Unsourced statements (January 2009, July 2013)
FluorescenceHigh B4 July 2010Unsourced statements (July 2010, September 2015, March 2011, August 2011)
Fluorescence intermittency in colloidal nanocrystalsLow Start1 Citation with format and no URL
FluorometerMid Start2 November 2015Unsourced statements (November 2015), Clarification needed (November 2015)
FluorophoreLow Start2 February 2016Cleanup needed (February 2016), List cleanup (February 2016)
FluxHigh C2 Expert attention needed
Flux linkageMid Start1 June 2013In-text citations lacking (June 2013)
Flux methodMid Stub1 December 2006Sources lacking (December 2006)
Flux pumpingMid Start1 August 2014Unsourced statements (August 2014)
Flux qubitMid Start2 November 2010Dead external links (November 2010), Reliable references lacking (October 2015)
Flux tubeMid Stub3 December 2014Style editing needed (December 2014), Cleanup needed (February 2015, February 2015)
FluxonLow Stub1 April 2013Sources lacking (April 2013)
Flying wingLow Start4 April 2009Unsourced statements (April 2009, July 2010, December 2011), References needed (December 2011)
Focal cloudLow Stub1 May 2015Sources lacking (May 2015)
Fock matrixMid Stub1 February 2013References needed (February 2013)
Fock spaceMid Start1 April 2015Clarification needed (April 2015)
Fock stateMid Start2 April 2015Unsourced statements (April 2015), Clarification needed (April 2015)
Focke's wind tunnel (Bremen, Germany)Low Start1 July 2013Sources lacking (July 2013)
Focus (optics)High Start1 October 2015References needed (October 2015)
For All Practical PurposesMid Stub1 December 2009Sources lacking (December 2009)
Forbidden mechanismMid Start5 December 2010References needed (December 2010, April 2016), In-text citations lacking (December 2010), Unsourced statements (April 2016, April 2015)
ForceTop GA1 October 2013Unsourced statements (October 2013)
Force between magnetsMid Start1 August 2016Disputed statements (August 2016)
Force carrierHigh Start1 June 2012References needed (June 2012)
Force field (chemistry)Low Start4 May 2010Unsourced statements (May 2010, August 2012), Weasel-worded phrases (May 2010), Reference errors
Form factor (electronics)Mid C2 February 2013Unsourced statements (May 2014), References needed (February 2013)
Forschungsreaktor 2 (FR2)Low Start1 2005Potentially dated statements (2005)
Forschungszentrum JülichLow Start1 Reference errors
Forward scatterMid Stub3 February 2014Expert attention needed (February 2014), Too technical (February 2014)
Forward scattering alignmentLow Stub1 December 2009Sources lacking (December 2009)
Fotini Markopoulou-KalamaraLow Start1 November 2012In-text citations lacking (November 2012)
FoulingMid C2 November 2008References needed (November 2008), Links needing disambiguation (February 2013)
Four-dimensional spaceLow C1 January 2013Unsourced statements (January 2013)
Four-fermion interactionsLow Stub1 December 2009Sources lacking (December 2009)
Fourier transform infrared spectroscopyLow C1 April 2016Dead external links (April 2016)
Fractal cosmologyMid B4 March 2013Unsourced statements (April 2013), Viewpoints needed (March 2013), External link cleanup (March 2014), Spam cleanup (March 2014)
Fractal derivativeLow Start4 July 2012Expert attention needed (July 2012), In-text citations lacking (July 2012), Too technical (July 2012)
Fractional quantum Hall effectLow Start1 June 2015Unsourced statements (June 2015)
Fractional supersymmetryLow Stub1 February 2009Orphaned (February 2009)
Fracture mechanicsMid Start3 June 2008Unsourced statements (June 2008, October 2013), References needed (October 2013)
Frame fields in general relativityMid Start1 July 2008References needed (July 2008)
Frame of referenceMid C1 July 2013References needed (July 2013)
Frame-draggingMid Start1 Cite template with deprecated parameters
Frances LowaterLow Stub2 June 2016Citation with accessdate and no URL, Orphaned (June 2016)
Francesco SanninoLow Stub3 November 2011BLP articles lacking sources (November 2011), Notability unclear (September 2013), Conflict of interest (September 2013)
Francesco ZantedeschiLow Start1 April 2007Unsourced statements (April 2007)
Francis CrickLow B6 November 2007Unsourced statements (November 2007, January 2013, January 2012, October 2011, March 2015), Potentially dated statements (2015)
Francis Robbins UptonLow Stub2 July 2014Unsourced statements (September 2015), References needed (July 2014)
Franck ReportLow Start1 CS1 errors: external links
Franco-British Nuclear ForumLow Stub1 August 2014Wikilinks needed (August 2014)
Frank B. JewettLow Stub1 February 2013In-text citations lacking (February 2013)
Frank BenfordLow Stub1 February 2014References needed (February 2014)
Frank CloseMid Start1 May 2009Unsourced statements (May 2009)
Frank Kasper phasesLow Start2 December 2013Wikilinks needed (December 2013), Introduction cleanup (December 2013)
Frank M. WhiteMid Stub2 January 2016Reliable references lacking (January 2016), BLP articles lacking sources (January 2016)
Frank MassaMid C2 March 2013Orphaned (March 2013), CS1 errors: dates
Frank NabarroLow Start1 February 2013References needed (February 2013)
Frank OppenheimerLow Start2 May 2014Citation with accessdate and no URL, Expansion needed (May 2014)
Frank PressMid Start1 February 2013In-text citations lacking (February 2013)
František ZáviškaLow Stub1 May 2014References needed (May 2014)
Franz S. ExnerLow Start1 January 2013Vague or ambiguous geographic scope (January 2013)
Franz–Keldysh effectLow Start1 December 2010In-text citations lacking (December 2010)
Françoise Brochard-WyartLow Start2 February 2014Orphaned (February 2014), CS1 errors: missing author or editor
Frazil iceLow Start2 March 2010In-text citations lacking (March 2010), Clarification needed (April 2012)
Fred EspenakLow Stub1 March 2015Unsourced statements (March 2015)
Fred HoyleHigh B3 February 2015Unsourced statements (February 2015, May 2016, March 2015)
Fred KavliMid B1 November 2013Dead external links (November 2013)
Frederick Eugene WrightLow Stub1 March 2013References needed (March 2013)
Frederick Lindemann, 1st Viscount CherwellMid Start2 January 2011Unsourced statements (September 2014, January 2011)
Frederick SeitzMid C2 August 2008Unsourced statements (August 2008), NPOV disputes (October 2013)
Fredkin finite nature hypothesisLow Start1 October 2010Expansion needed (October 2010)
Free electron modelMid Start1 September 2008References needed (September 2008)
Free surface effectMid Start1 March 2009References needed (March 2009)
Free-electron laserMid Start2 November 2010Unsourced statements (November 2010), Web citation with no URL
FreeONLow Stub3 June 2010Introduction cleanup (June 2010), Context needed (June 2010), Orphaned (January 2011)
Freeman DysonHigh B7 2003Detailed references needed, Potentially dated statements (2003, 2013), Web citation with no URL, Clarification needed (November 2013), Dead external links (June 2016, August 2016)
FreezingHigh Start1 November 2014Unsourced statements (November 2014)
Frenkel defectMid Stub5 July 2015Expert attention needed (July 2015), URL error, Page number citations needed (July 2015), References needed (August 2016)
FrequencyHigh C3 February 2015References needed (July 2015, February 2015), Split needed (July 2015)
Frequency addition source of optical radiationLow Stub1 December 2008Sources lacking (December 2008)
Frequency combMid B1 May 2014Unsourced statements (May 2014)
Frequency responseMid Start1 September 2011References needed (September 2011)
Frequency selective surfaceLow C2 December 2014Expansion needed (December 2014), In-text citations lacking (May 2016)
Frequency-resolved optical gatingLow B1 August 2014In-text citations lacking (August 2014)
Fresnel equationsHigh C1 October 2014Spam cleanup (October 2014)
Fresnel integralMid C1 March 2014Unsourced statements (March 2014)
Fresnel zoneMid Start5 March 2015Expert attention needed (June 2015), Unsourced statements (March 2015), Rewrite needed (July 2015), Disputed statements (June 2016)
Freund–Rubin compactificationLow Stub1 July 2012Sources lacking (July 2012)
FrictionTop B4 December 2008Potentially dated statements (2012), Unsourced statements (December 2008, August 2009, June 2013)
Friedel SellschopLow Start2 October 2010Dead external links (October 2010), Reference errors
Friedmann equationsHigh Start2 June 2012Unsourced statements (June 2012), Clarification needed (September 2015)
Friedmann–Lemaître–Robertson–Walker metricMid C4 2003Potentially dated statements (2003), Unsourced statements (September 2011, June 2011, January 2016)
Friedrich Carl Alwin PockelsLow Stub1 December 2009Sources lacking (December 2009)
Friedrich DessauerLow Stub1 March 2015References needed (March 2015)
Friedrich HasenöhrlLow Start1 CS1 errors: chapter ignored
Friedrich Kohlrausch (physicist)Low Start1 October 2013Sources lacking (October 2013)
Friedrich Robert HelmertMid Start1 November 2009In-text citations lacking (November 2009)
Friedwardt WinterbergLow B1 April 2009Unsourced statements (April 2009)
Frits ZernikeHigh Start1 September 2013Unsourced statements (September 2013)
Fritz LondonMid Start1 August 2013Unsourced statements (August 2013)
Fritz-Albert PoppLow Stub3 August 2012Rewrite needed (August 2012), BLP articles lacking sources (August 2012), NPOV disputes (August 2012)
Front velocityMid Stub1 May 2015Clarification needed (May 2015)
Frontiers of Physics in ChinaLow Stub1 September 2010Notability unclear (September 2010)
Frost flower (sea ice)Mid C1 April 2010Unsourced statements (April 2010)
Froude numberLow Start1 April 2013Page number citations needed (April 2013)
Frozen orbitLow Start6 September 2013Expert attention needed (September 2013), Too technical (September 2013), Style editing needed (September 2013), Cleanup needed (September 2013, September 2013)
Frozen star (hypothetical star)Low Stub1 March 2014References needed (March 2014)
Frustrated triangular latticeLow Stub4 June 2013Sources lacking (June 2013), Orphaned (June 2013), Wikilinks needed (June 2013), Rewrite needed (June 2013)
Frédéric Joliot-CurieMid Start2 July 2016Unsourced statements (July 2016), CS1 errors: external links
Fuel efficiencyMid Start2 November 2010Unsourced statements (November 2010), References needed (May 2013)
Fujikawa methodLow Stub1 December 2009Sources lacking (December 2009)
Fujita scaleLow C4 May 2011Unsourced statements (April 2012, May 2011), Clarification needed (April 2012), Weasel-worded phrases (April 2014)
Fulde–Ferrell–Larkin–Ovchinnikov phaseLow Start1 Citation lacking title
Fulvio MeliaLow Start3 December 2010Reliable references lacking (December 2010), BLP articles lacking sources (December 2010), Weasel-worded phrases (January 2016)
Functional derivativeMid Start1 CS1 errors: external links
Functional integrationHigh Start2 October 2009Expansion needed (October 2009), Clarification needed (January 2014)
Fundamental Physics PrizeMid C4 July 2012Potentially dated statements (July 2012), Citation with bare URL, Citation lacking title, Unsourced statements (August 2015)
Fundamental interactionHigh B3 November 2013Unsourced statements (November 2015), In-text citations lacking (November 2013), Weasel-worded phrases (November 2015)
Furuta pendulumLow C1 July 2009References needed (July 2009)
Fusion Technology CenterLow Start2 October 2009References needed (October 2009), Coordinates needed
Fusion energy gain factorLow Stub3 February 2010Sources lacking (February 2010), Disputed statements (June 2014, October 2014)
Fusion for EnergyLow Stub2 October 2015References needed (October 2015), Conflict of interest (October 2015)
Fusion ignitionLow Stub2 February 2013Potentially dated statements (2015), Update needed (February 2013)
Fusion powerHigh B15 October 2009Unsourced statements (October 2009, July 2013, December 2011, October 2014, February 2016, November 2014, March 2014, April 2016, March 2015), Potentially dated statements (January 2016), Dead external links (August 2014, May 2016), Disputed statements (October 2014, June 2015), References needed (March 2016)
Fusion rulesLow Stub1 December 2008Sources lacking (December 2008)
Fusion torchLow Stub1 March 2016Accuracy disputes (March 2016)
FusorMid B4 October 2009Unsourced statements (October 2009, January 2012, September 2011), Style editing needed (July 2015)
Future of an expanding universeMid B1 June 2011Unsourced statements (June 2011)
Fuzzball (string theory)Mid Start1 July 2013References needed (July 2013)
Fyodor LuzhinLow Stub1 December 2009Sources lacking (December 2009)
Förster couplingMid C1 July 2010Expansion needed (July 2010)
G-forceMid C8 November 2012Unsourced statements (November 2012, February 2015, February 2013, March 2014), Reliable references lacking (September 2013, March 2014), Weasel-worded phrases (January 2015), Failed verification (November 2013)
G. M. B. DobsonMid Start1 December 2015Dead external links (December 2015)
G. N. RamachandranLow Start1 June 2012References needed (June 2012)
G. S. ParamasivaiahLow Stub3 September 2010Sources lacking (September 2010), Cleanup needed (September 2010, September 2010)
G. V. SkrotskiiLow Stub1 February 2009Orphaned (February 2009)
GEANT-3Low Stub1 June 2013Merge needed (June 2013)
GHP formalismLow Stub2 November 2008Expert attention needed (November 2008)
GHZ experimentMid Start1 CS1 errors: dates
GRAPES-3Low Stub1 October 2013Unsourced statements (October 2013)
GRENOUILLEMid Start1 May 2015References needed (May 2015)
GROMACSLow Start2 January 2010Potentially dated statements (January 2010), Unsourced statements (June 2012)
GROMOSLow Start4 November 2012Expert attention needed (November 2012), Too technical (November 2012), Promotional tone (October 2013)
GTEM cellLow Stub2 December 2009References needed (December 2009), Wikilinks needed (January 2013)
Gabriele RabelLow Stub1 April 2012References needed (April 2012)
Gadolinium yttrium garnetLow Stub1 December 2009Sources lacking (December 2009)
Gadolinium-doped ceriaLow Stub1 August 2013Clarification needed (August 2013)
Gaetano CroccoLow Start1 February 2015References needed (February 2015)
Gaetano VignolaLow Stub4 February 2009Orphaned (February 2009), BLP articles lacking sources (July 2011), Citation lacking title, Citation with accessdate and no URL
Gal (unit)Low Start1 November 2015Unsourced statements (November 2015)
Galaxy mergerMid Start1 September 2015Unsourced statements (September 2015)
Galaxy rotation curveMid B3 September 2014Unsourced statements (September 2014), Clarification needed (February 2015, August 2015)
Galilean cannonMid Stub1 Citation lacking title
Galilean invarianceHigh Start1 January 2008References needed (January 2008)
Galileo GalileiTop GA3 August 2015Detailed references needed, Unsourced statements (January 2016), Weasel-worded phrases (August 2015)
Galina KurlyandskayaLow Start1 January 2011Orphaned (January 2011)
GalvanoluminescenceLow Stub1 December 2009Sources lacking (December 2009)
GalvanometerMid C3 March 2009References needed (March 2009), Unsourced statements (December 2012, August 2012)
Gamma counterMid Stub1 CS1 errors: dates
Gamma probeMid Start1 April 2010Unsourced statements (April 2010)
Gamma rayHigh B4 November 2007Clarification needed (February 2009, July 2016), Unsourced statements (November 2007, September 2013)
Gamma spectroscopyMid C1 December 2013In-text citations lacking (December 2013)
Gamma-ray burstHigh FA1 May 2016Failed verification (May 2016)
Gamma-ray burst progenitorsMid Start1 September 2011Unsourced statements (September 2011)
Gamow factorLow Stub2 May 2008Expert attention needed (May 2008)
Gareth Roberts (physicist)Low Start1 October 2010Dead external links (October 2010)
Garshelis effectLow Stub3 January 2009Sources lacking (January 2009), Introduction cleanup (October 2009), Context needed (October 2009)
Gary BoldLow Stub1 2009Potentially dated statements (2009)
Gary L. BennettLow Start1 March 2010BLP articles lacking sources (March 2010)
Gas compressorMid B3 May 2014Unsourced statements (May 2014, February 2016), Clarification needed (May 2014)
Gas immersion laser dopingLow Stub1 February 2009Orphaned (February 2009)
Gas kineticsMid Start5 February 2009Expert attention needed (February 2009), Cite template with deprecated parameters, Merge needed (February 2014), Orphaned (November 2015)
Gas laserLow Stub1 October 2010Unsourced statements (October 2010)
Gas-discharge lampMid C1 December 2014References needed (December 2014)
Gaseous diffusionMid C1 November 2010Unsourced statements (November 2010)
Gaspar SchottLow Start1 May 2014In-text citations lacking (May 2014)
Gauge anomalyMid Start1 January 2015References needed (January 2015)
Gauge bosonHigh Start1 March 2012Unsourced statements (March 2012)
Gauge fixingMid B2 January 2015Unsourced statements (September 2015), References needed (January 2015)
Gauge symmetry (mathematics)Mid Start1 October 2009In-text citations lacking (October 2009)
Gauge theoryTop C4 February 2014Unsourced statements (November 2014), Clarification needed (February 2014, November 2015, February 2016)
Gauged supergravityLow Stub1 December 2009Sources lacking (December 2009)
Gauss lensLow Stub1 October 2013Sources lacking (October 2013)
Gaussian beamMid B4 November 2015Unsourced statements (November 2015, January 2016), Disputed statements (January 2016), Clarification needed (January 2016)
Gaussian broadeningLow Stub1 September 2008Sources lacking (September 2008)
Gaussian fixed pointMid Stub1 December 2009Sources lacking (December 2009)
Gaussian polar coordinatesLow Stub1 December 2009Sources lacking (December 2009)
Gaussian q-distributionMid Start1 August 2011Clarification needed (August 2011)
Geertruida de Haas-LorentzLow Stub1 November 2012Reliable references lacking (November 2012)
Geiger–Müller tubeHigh Start1 August 2016Expansion needed (August 2016)
Geissler tubeLow Start1 November 2010References needed (November 2010)
Gene AmdahlLow Start1 November 2010Unsourced statements (November 2010)
General Relativity (book)Low Stub1 February 2015Sources lacking (February 2015)
General covariant transformationsLow Start4 July 2013Expert attention needed (July 2013), In-text citations lacking (July 2013), Too technical (July 2013)
Generalized Environmental Modeling System for SurfacewatersLow Stub5 March 2016Unsourced statements (March 2016), Notability unclear (March 2016), In-text citations lacking (March 2016), Weasel-worded phrases (March 2016), Wikilinks needed (March 2016)
Generalized Helmholtz theoremMid Start1 May 2008Sources lacking (May 2008)
Generalized Maxwell modelLow Stub1 November 2014Unsourced statements (November 2014)
Generation–recombination noiseMid Stub1 October 2007Sources lacking (October 2007)
Gennadi SardanashvilyMid Start3 May 2009Promotional tone (May 2009), Cleanup needed (May 2009, May 2009)
Gennadi ZakharovLow Stub1 December 2012References needed (December 2012)
Gennady ChibisovLow Start1 July 2014Orphaned (July 2014)
Gennady MesyatsLow Start3 June 2010Reliable references lacking (July 2010), BLP articles lacking sources (July 2010, June 2010)
Geocentric modelMid B2 June 2015Citation with accessdate and no URL, Viewpoints needed (June 2015)
Geocentric orbitLow Start2 April 2009In-text citations lacking (April 2009), References needed (December 2015)
GeodesicHigh B2 June 2014In-text citations lacking (July 2014), Expansion needed (June 2014)
Geodesic deviationMid Start2 September 2009Unsourced statements (September 2009), Clarification needed (September 2009)
Geoffrey ChewMid Start1 August 2009BLP articles lacking sources (August 2009)
Geoffrey WestLow Start2 November 2013Unsourced statements (November 2013), Incomplete lists (January 2016)
GeoidLow C3 June 2014Unsourced statements (June 2014), Expansion needed (June 2014), Viewpoints needed (June 2014)
Geomagnetic latitudeLow Stub1 December 2009Sources lacking (December 2009)
Geomagnetic poleMid Start2 2015Potentially dated statements (2015), CS1 errors: dates
Geomagnetic stormLow C6 December 2008Unsourced statements (March 2009, December 2008, February 2010, November 2010, March 2010, August 2016)
GeomeltingLow C5 Cite template with deprecated parameters, Citation with bare URL, Citation lacking title, CS1 errors: dates, CS1 errors: chapter ignored
Geometric algebraLow B1 September 2013Merge needed (September 2013)
Geometric measure of entanglementLow Stub2 April 2015Expert attention needed (April 2015)
Geometric mechanicsMid Start1 January 2014Expansion needed (January 2014)
Geometric phaseLow Start2 May 2015Clarification needed (May 2015), DOIs inactive (2016)
Geometric terms of locationLow Stub1 March 2014Sources lacking (March 2014)
Geometrical opticsMid C3 June 2009Expert attention needed (June 2009), References needed (August 2013)
Geometrized unit systemMid Start2 July 2009Cleanup needed (July 2009, July 2009)
GeometrodynamicsMid Start1 December 2010In-text citations lacking (December 2010)
Geon (physics)Low Start1 April 2016Clarification needed (April 2016)
GeoneutrinoMid C1 2013Potentially dated statements (2013)
Geonium atomLow Stub1 February 2016Merge needed (February 2016)
Geophysical Journal InternationalLow C1 Citation with accessdate and no URL
Geophysical MASINTMid Start4 May 2016CS1 errors: dates, CS1 errors: chapter ignored, Reference errors, Dead external links (May 2016)
Geophysical Service of the Russian Academy of SciencesLow C1 Coordinates needed
Geophysical fluid dynamicsMid Start1 CS1 errors: dates
Geophysical imagingLow Stub1 February 2007Sources lacking (February 2007)
Geophysical signal analysisLow Start2 November 2015CS1 errors: dates, Orphaned (November 2015)
GeophysicsTop C1 CS1 errors: dates
GeopotentialLow Start1 July 2014References needed (July 2014)
Geopotential functionLow Stub4 February 2009Orphaned (February 2009), Expert attention needed (February 2009), Sources lacking (August 2009)
Georg ZundelLow Stub1 February 2013In-text citations lacking (February 2013)
Georg von ArcoLow Start1 October 2009References needed (October 2009)
Georg von BékésyLow Start1 August 2007References needed (August 2007)
George BatchelorMid Start1 July 2016Dead external links (July 2016)
George Chapline, Jr.Low Stub2 July 2011Unsourced statements (July 2011), Clarification needed (July 2011)
George CowanLow Start2 April 2012Expansion needed (April 2012), Unsourced statements (May 2015)
George DollondLow Stub1 December 2007References needed (December 2007)
George F. R. EllisHigh Start1 May 2011BLP articles lacking sources (May 2011)
George Francis FitzGeraldMid Start2 January 2015References needed (January 2015), Unsourced statements (January 2015)
George GamowHigh B2 May 2011Unsourced statements (May 2011), Weasel-worded phrases (April 2016)
George Green (mathematician)Low C1 October 2012References needed (October 2012)
George Hart (physicist)Low Start2 November 2010Cleanup needed (November 2010, November 2010)
George HockhamLow Start2 October 2009References needed (October 2009), Conflict of interest (October 2009)
George IsaakLow Stub1 December 2008In-text citations lacking (December 2008)
George Johnstone StoneyHigh B1 Cite template with deprecated parameters
George N. HatsopoulosLow Start1 June 2016Clarification needed (June 2016)
George Nelson (astronaut)Low Start2 May 2009In-text citations lacking (May 2009), Introduction cleanup (June 2009)
George PakeLow Stub3 December 2011Cleanup needed (December 2011, December 2011), In-text citations lacking (March 2013)
George PlaczekLow Stub1 August 2012Unsourced statements (August 2012)
George R. HarrisonLow Stub1 October 2009Unsourced statements (October 2009)
George Robert CarruthersLow Start1 November 2011BLP articles lacking sources (November 2011)
George RochesterLow Stub2 November 2013References needed (November 2013), Citation with accessdate and no URL
George SeriesLow Start1 June 2016References needed (June 2016)
George Turner (British politician)Low Stub2 March 2012Reliable references lacking (March 2012), Accuracy disputes (March 2012)
George UhlenbeckMid Start1 April 2015Disputed statements (April 2015)
George WetherillMid Start1 February 2013In-text citations lacking (February 2013)
George ZaslavskyLow Start2 December 2010Expansion needed (December 2010), Clarification needed (December 2010)
Georges AbrialLow Stub2 December 2009Sources lacking (December 2009), Expansion needed (October 2014)
Georges LemaîtreHigh C1 August 2010Unsourced statements (August 2010)
Georges ZissisLow Stub2 December 2013Orphaned (December 2013), Clarification needed (December 2013)
Georges-Louis Le SageMid B3 December 2011Links needing disambiguation (December 2011), Citation lacking title, CS1 errors: chapter ignored
Georgi NadjakovLow Stub2 November 2013Unsourced statements (November 2013), CS1 errors: dates
Georgi–Glashow modelLow Start9 November 2007References needed (July 2009), Expansion needed (April 2008), Expert attention needed (April 2008), Cleanup needed (November 2007, November 2007), Clarification needed (August 2010, March 2012), Links needing disambiguation (December 2013)
Georgy FlyorovLow Start1 November 2015Expansion needed (November 2015)
Geostationary ringLow Stub1 December 2008Sources lacking (December 2008)
Geostationary transfer orbitLow Start2 June 2009References needed (June 2009), Clarification needed (May 2016)
Geothermal energyMid GA8 May 2010Cite template with deprecated parameters, Unsourced statements (May 2010), Page number citations needed (February 2014), Clarification needed (May 2015), Cleanup needed (March 2016), Prose needed (March 2016), Dead external links (June 2016), Broken or outdated citations (June 2016)
Geothermal heat pumpLow C4 February 2010Unsourced statements (January 2013, March 2011, June 2015), Expansion needed (February 2010)
Gerald B. CleaverLow Start2 July 2014References needed (July 2014), Notability unclear (July 2014)
Gerald BullLow C8 March 2008In-text citations lacking (March 2008, March 2016), Unsourced statements (February 2012, March 2016, December 2014), Clarification needed (November 2010), References needed (March 2016), Weasel-worded phrases (March 2016)
Gerald NeugebauerMid C1 April 2013In-text citations lacking (April 2013)
Germicidal lampLow Start1 December 2009Sources lacking (December 2009)
Gernot ZippeLow Stub2 January 2012Cleanup needed (January 2012, January 2012)
Gerrit Jan van Ingen SchenauLow Stub1 December 2009Sources lacking (December 2009)
Gertrude NeumarkLow Start1 November 2012Dead external links (November 2012)
Gertrude Scharff GoldhaberLow Start1 June 2009Potentially dated statements (June 2009)
Ghulam Murtaza (physicist)Low Start4 October 2015Unsourced statements (October 2015), BLP articles lacking sources (October 2015), CS1 errors: dates, CS1 errors: missing author or editor
Gibbons–Hawking ansatzLow Stub3 December 2012Expert attention needed (December 2012), Too technical (December 2012)
Gibbons–Hawking effectMid Stub3 December 2012Expert attention needed (December 2012), Too technical (December 2012)
Gibbons–Hawking–York boundary termLow Stub4 December 2012Expert attention needed (December 2012), Too technical (December 2012), Expansion needed (November 2015)
Gibbs free energyHigh B2 March 2015Cite template with deprecated parameters, Clarification needed (March 2015)
Gibbs paradoxMid Start1 CS1 errors: chapter ignored
Gibbs–Thomson equationMid Start1 October 2014Reorganization needed (October 2014)
Gilbert N. LewisHigh C1 November 2009Unsourced statements (November 2009)
Gilbert Ronald BainbridgeLow Start2 February 2009Orphaned (February 2009), Notability unclear (February 2010)
Gillian GehringLow Stub1 February 2016Orphaned (February 2016)
Gimbal lockLow C2 March 2013References needed (March 2013), In-text citations lacking (July 2013)
Ginzburg criterionLow Stub1 Citation lacking title
Ginzburg–Landau theoryMid Start1 November 2015Unsourced statements (November 2015)
Giorgi DvaliLow Stub1 January 2010Failed verification (January 2010)
Giovanni CiccottiLow Stub1 February 2011BLP articles lacking sources (February 2011)
Giovanni Francesco CrivelliLow Start3 April 2012Sources lacking (April 2012), Clarification needed (July 2012), Original research (April 2016)
Giovanni GiorgiLow Stub1 September 2014References needed (September 2014)
Gires–Tournois etalonLow Start1 June 2015Clarification needed (June 2015)
Girsh BlumbergLow Start1 April 2015Dead external links (April 2015)
Gisela AntonLow Stub1 CS1 errors: invisible characters
Giulio CasatiUnknown Start1 August 2016Orphaned (August 2016)
Giuseppe ArcidiaconoLow Start2 December 2008Notability unclear (December 2008), References needed (December 2008)
Giuseppe di GiugnoLow Stub1 November 2011Unsourced statements (November 2011)
Gladys AnslowLow Stub1 Citation with accessdate and no URL
Glass transitionLow C4 July 2009References needed (July 2009), Unsourced statements (September 2010, March 2013), Clarification needed (June 2016)
Gleason's theoremMid Start1 April 2015Clarification needed (April 2015)
Glenn T. SeaborgHigh GA1 CS1 errors: dates
GlidantLow Stub1 September 2014References needed (September 2014)
Glider (sailplane)Low C5 November 2010Cite template with deprecated parameters, Potentially dated statements (November 2010), Unsourced statements (August 2012, November 2013), Dead external links (January 2013)
Glitch (astronomy)Low Start1 March 2016References needed (March 2016)
Global anomalyLow Stub1 December 2009Sources lacking (December 2009)
Global symmetryMid Stub3 December 2009Expert attention needed, Sources lacking (December 2009)
Globally hyperbolic manifoldMid Stub3 May 2008Expert attention needed (May 2008), Too technical (May 2008)
Glossary of classical physicsHigh List3 November 2008Sources lacking (December 2009), Expert attention needed (November 2008)
Glossary of elementary quantum mechanicsMid Start1 May 2011Expansion needed (May 2011)
Glossary of physicsLow List1 February 2016Links needing disambiguation (February 2016)
Glossary of quantum philosophyLow List1 April 2011Expansion needed (April 2011)
Glow dischargeMid Start1 December 2014References needed (December 2014)
GlueballMid Start1 2015Potentially dated statements (2015)
GluonTop B3 December 2015Expert attention needed (December 2015), Too technical (December 2015)
Gluon condensateLow Stub1 April 2013Weasel-worded phrases (April 2013)
Godfrey GumbsLow Start2 June 2010BLP articles lacking sources (June 2010), Autobiographical articles (January 2011)
Goetz OertelLow Start4 September 2010In-text citations lacking (September 2010), BLP articles lacking sources (September 2010), Clarification needed (September 2014), Factual verification needed (September 2014)
Goff–Gratch equationLow Start1 October 2011Unsourced statements (October 2011)
GoldMid C9 March 2011Unsourced statements (February 2015, May 2016, March 2015), Clarification needed (March 2011, May 2012, April 2013, February 2015), References needed (February 2014), Dead external links (June 2016)
Goldberg–Sachs theoremLow Stub2 November 2008Expert attention needed (November 2008)
Golden hour (photography)Low Start1 April 2008References needed (April 2008)
GoniometerMid Start1 June 2016Unsourced statements (June 2016)
GoniophotometerLow Stub1 CS1 errors: external links
Gopakumar–Vafa invariantLow Stub1 November 2014In-text citations lacking (November 2014)
Gopinath KarthaLow Stub1 January 2008Sources lacking (January 2008)
Gordon L. KaneLow Stub1 April 2012BLP articles lacking sources (April 2012)
Gordon MooreLow C1 CS1 errors: external links
Gordon Research ConferencesLow Start2 October 2015References needed (October 2015), Reliable references lacking (October 2015)
Gordon ShrumLow Start1 March 2013References needed (March 2013)
Gottfried Wilhelm LeibnizMid B4 July 2010Unsourced statements (July 2010, June 2014, November 2013), References needed (January 2014)
Gowdy solutionLow Stub1 CS1 errors: external links
Goéry DelacôteLow Start1 June 2012Incomplete lists (June 2012)
Graded-index fiberLow Stub1 March 2013Unsourced statements (March 2013)
GradientMid C1 December 2011In-text citations lacking (December 2011)
Graham's lawMid Start2 May 2014Unsourced statements (May 2014), References needed (May 2014)
Grain boundaryLow Start1 September 2015References needed (September 2015)
Grand Accélérateur National d'Ions LourdsLow Stub1 September 2014Sources lacking (September 2014)
Grand Unified TheoryTop C6 November 2007Potentially dated statements (2012), Unsourced statements (November 2007, September 2011), Clarification needed (March 2016, January 2016), Weasel-worded phrases (March 2016)
Grand canonical ensembleHigh C1 October 2013Unsourced statements (October 2013)
Grand unification epochMid Stub1 July 2007Unsourced statements (July 2007)
Grandfather paradoxMid C5 April 2010Unsourced statements (April 2010, May 2016), Reliable references lacking (June 2016), Page number citations needed (April 2016), Disputed statements (May 2016)
Grant O. GaleLow Stub1 August 2009Notability unclear (August 2009)
Granular convectionMid Start5 February 2008References needed (February 2008), Unsourced statements (February 2008, December 2011), Clarification needed (July 2012), In-text citations lacking (January 2015)
GranularityMid Start1 November 2015In-text citations lacking (November 2015)
Granule (solar physics)Low Stub1 March 2014References needed (March 2014)
GrapheneHigh C15 September 2010Unsourced statements (September 2010, December 2011, December 2013, April 2014), Expert attention needed (December 2013), Citation lacking title, Citation with format and no URL, CS1 errors: dates, Too technical (December 2013), Clarification needed (June 2014, May 2016), CS1 errors: missing author or editor, Dead external links (April 2016), Weasel-worded phrases (May 2016)
Graphene nanoribbonsMid Start1 Cite template with deprecated parameters
Graphical timeline of the Big BangLow Start1 December 2009Sources lacking (December 2009)
Graphical timeline of the Stelliferous EraLow Start1 June 2015Sources lacking (June 2015)
GraphyneHigh Start1 Citation lacking title
Grashof numberLow Start3 August 2014Expert attention needed (August 2014), Too technical (August 2014)
GravastarMid Start2 July 2013Unsourced statements (July 2013, April 2014)
GravimetryMid Start1 December 2009References needed (December 2009)
GraviscalarLow Stub2 November 2008Expert attention needed (November 2008)
Gravitational accelerationMid Start1 December 2010References needed (December 2010)
Gravitational collapseHigh Start3 October 2009References needed (October 2009), Expert attention needed (October 2009)
Gravitational coupling constantMid Start1 January 2013Disputed statements (January 2013)
Gravitational energyLow Start1 May 2015Unsourced statements (May 2015)
Gravitational instantonMid Start2 November 2008Expert attention needed (November 2008)
Gravitational interaction of antimatterMid Start4 December 2013Citation with bare URL, Citation lacking title, Clarification needed (December 2013), Unsourced statements (July 2015)
Gravitational mirageLow Stub3 November 2014CS1 errors: dates, In-text citations lacking (November 2014), CS1 errors: missing author or editor
Gravitational plane waveMid Stub1 March 2009Sources lacking (March 2009)
Gravitational potentialHigh C1 May 2012Clarification needed (May 2012)
Gravitational redshiftMid Start2 September 2007Unsourced statements (September 2007, August 2010)
Gravitational shieldingLow Start1 2008Potentially dated statements (2008)
Gravitational singularityMid Start5 July 2012Expert attention needed (March 2015), In-text citations lacking (July 2012), Web citation with no URL, Too technical (March 2015)
Gravitational waveTop B5 May 2009Potentially dated statements (2012), Clarification needed (May 2009), Unsourced statements (February 2016, March 2016), Expansion needed (March 2016)
Gravitational-wave astronomyMid Start1 November 2015Unsourced statements (November 2015)
Gravitational-wave observatoryMid Start4 February 2009Unsourced statements (February 2009, July 2010, February 2016), Clarification needed (March 2015)
GravitoelectromagnetismHigh C6 May 2012Unsourced statements (May 2012, June 2014), References needed (May 2013), Accuracy disputes (May 2013), Vague or ambiguous time (June 2014), Reliable references lacking (June 2014)
GravitonHigh C3 August 2012Unsourced statements (August 2012, July 2016), Clarification needed (December 2015)
GravityTop B5 March 2015Unsourced statements (February 2016, March 2015), References needed (September 2015), Disputed statements (March 2015), Weasel-worded phrases (February 2016)
Gravity Current IntrusionLow Start3 September 2013References needed (September 2013), Orphaned (September 2013), CS1 errors: missing author or editor
Gravity Probe ALow Start1 CS1 errors: dates
Gravity Recovery and Climate ExperimentMid Start1 November 2012Potentially dated statements (November 2012)
Gravity anomalyLow Start4 February 2010Expert attention needed (February 2010), Too technical (February 2010), References needed (March 2016)
Gravity assistMid C2 January 2008Unsourced statements (January 2008), In-text citations lacking (June 2016)
Gravity currentLow Start2 December 2009References needed (December 2009), Unsourced statements (February 2011)
Gravity dragLow Start2 October 2010Unsourced statements (September 2011), In-text citations lacking (October 2010)
Gravity of EarthHigh B1 May 2015Split needed (May 2015)
Gravity trainLow Start2 January 2013References needed (January 2013), Original research (January 2013)
Gravity waveLow Start1 August 2009Unsourced statements (August 2009)
Gravity wellMid Start5 October 2007Sources lacking (October 2007), Cleanup needed (July 2010, July 2010), Unsourced statements (January 2011), Expansion needed (May 2016)
Gray (unit)High Start1 April 2016Clarification needed (April 2016)
Great Comet of 1680Low Start1 September 2012Potentially dated statements (September 2012)
Greek letters used in mathematics, science, and engineeringMid List1 January 2015Unsourced statements (January 2015)
Green flashLow Start1 April 2014Unsourced statements (April 2014)
Green's function numberLow Start1 January 2014References needed (January 2014)
Green–Kubo relationsLow Start1 December 2010In-text citations lacking (December 2010)
Greg ParkerLow Stub3 January 2009Notability unclear (January 2009), Conflict of interest (April 2011), BLP articles lacking sources (January 2016)
GregaleLow Stub1 September 2008Unsourced statements (September 2008)
Gregory BenfordLow Start1 July 2016Unsourced statements (July 2016)
Gregory WannierMid Start1 September 2014References needed (September 2014)
Gregory Wright (astrophysicist)Low Stub1 January 2009BLP articles lacking sources (January 2009)
Gregory–Laflamme instabilityLow Stub4 March 2009Expert attention needed (March 2009), Introduction cleanup (March 2009), Context needed (March 2009)
Greisen–Zatsepin–Kuzmin limitLow C1 October 2014Unsourced statements (October 2014)
Grid finLow Start2 May 2011In-text citations lacking (May 2011), Unsourced statements (June 2014)
Grigory BarenblattMid Start1 February 2013BLP articles lacking sources (February 2013)
Grigory GamburtsevLow Start2 October 2010Dead external links (October 2010), CS1 errors: dates
Grote ReberMid Start3 May 2010Unsourced statements (May 2010, August 2016), Reference cleanup (October 2010)
Ground effect (aerodynamics)Low Start1 February 2012Unsourced statements (February 2012)
Ground effect (cars)Low C2 February 2007Unsourced statements (February 2007, March 2010)
Ground pressureLow Stub1 November 2009References needed (November 2009)
Group 11 elementLow Start2 February 2012Expansion needed (February 2012), References needed (April 2013)
Group delay and phase delayLow Start2 July 2011References needed (July 2011), Merge needed (September 2013)
Group velocityHigh Start2 August 2015Merge needed (May 2016), Unsourced statements (August 2015)
Grover's algorithmLow Start1 May 2016Unsourced statements (May 2016)
Guenter BruecknerLow Stub1 February 2010Clarification needed (February 2010)
Guglielmo MarconiHigh B4 May 2012Unsourced statements (August 2013, May 2012, April 2013), Failed verification (March 2015)
Guided-mode resonanceLow Start4 March 2007Sources lacking (March 2007), Expert attention needed (September 2010), Too technical (September 2010)
Guido BeckLow Stub1 December 2009Sources lacking (December 2009)
Gull wingLow Start2 September 2009In-text citations lacking (September 2009), Unsourced statements (September 2009)
Gun-type fission weaponLow C2 June 2014References needed (June 2014), In-text citations lacking (June 2014)
Gupta–Bleuler formalismLow Start2 September 2014Style editing needed (September 2014), Citation lacking title
Gustaf DalénHigh Start1 December 2010Sources lacking (December 2010)
Gustav Heinrich WiedemannLow Start1 February 2013References needed (February 2013)
Gustav KirchhoffMid Start1 July 2014In-text citations lacking (July 2014)
Gustav NaanLow Start1 March 2009Unsourced statements (March 2009)
Gustav ZeunerMid Start1 February 2013References needed (February 2013)
Gustave-Adolphe HirnLow Start3 February 2007References needed (November 2009), Unsourced statements (February 2007), Dead external links (January 2012)
Gustavo ScuseriaLow Stub3 May 2015Reliable references lacking (May 2015), BLP articles lacking sources (May 2015), Orphaned (June 2016)
Guy Deutscher (physicist)Low Stub2 September 2011Notability unclear (September 2011), BLP articles lacking sources (September 2011)
GyroscopeHigh B6 February 2015Detailed references needed, Unsourced statements (February 2015, November 2015), Factual verification needed (February 2015), Failed verification (February 2015), Dead external links (June 2016)
Gyrovector spaceLow Start1 July 2015Viewpoints needed (July 2015)
Gyula Farkas (natural scientist)Low Stub1 February 2009Expansion needed (February 2009)
Gérard FéreyMid Start1 October 2012BLP articles lacking sources (October 2012)
Gödel metricMid B1 July 2015Unsourced statements (July 2015)
Göttingen EighteenLow Stub1 December 2009Sources lacking (December 2009)
H-theoremMid Start5 March 2009Unsourced statements (March 2009, April 2014), Clarification needed (April 2014, March 2015), References needed (April 2015)
H. C. VermaLow Start2 January 2016BLP articles lacking sources (January 2016), Promotional tone (January 2016)
H. J. RoundLow Start1 January 2013Weasel-worded phrases (January 2013)
H. Pierre NoyesMid Start1 June 2011Unsourced statements (June 2011)
HEPnetLow Stub1 March 2009Sources lacking (March 2009)
HRR singularityLow Start6 November 2013Cleanup needed (November 2013), Introduction cleanup (November 2013), Orphaned (August 2014), Context needed (November 2013), Prose needed (November 2013), Wikilinks needed (October 2014)
HTTRLow Stub1 August 2015Sources lacking (August 2015)
Habitability of red dwarf systemsLow C1 September 2012Unsourced statements (September 2012)
Hadron Elektron Ring AnlageMid Stub1 Coordinates needed
Haidinger fringeLow Stub1 August 2016Clarification needed (August 2016)
Hajo MeyerLow Stub2 August 2014Introduction cleanup (August 2014), Unsourced statements (January 2016)
Halden ReactorLow Stub1 Coordinates needed
Half-lifeHigh B2 July 2009References needed (July 2009), Unsourced statements (April 2014)
Hall effectHigh C1 January 2008References needed (January 2008)
Hall-effect thrusterMid C2 2009Potentially dated statements (2009), Failed verification (December 2015)
Halo (optical phenomenon)Low Start1 September 2014References needed (September 2014)
Halo nucleusLow Stub1 CS1 errors: dates
Hamburg Centre for Ultrafast ImagingLow Start1 Coordinates needed
Hamiltonian (quantum mechanics)High C1 December 2011Clarification needed (December 2011)
Hamiltonian field theoryMid Stub1 July 2015Merge needed (July 2015)
Hamiltonian mechanicsHigh C2 February 2016Unsourced statements (February 2016), CS1 errors: dates
Hamiltonian vector fieldMid Start2 December 2011Expansion needed (December 2011), In-text citations lacking (June 2015)
Hamilton–Jacobi equationLow B1 August 2015Unsourced statements (August 2015)
Hammar experimentLow Start1 October 2013Dead external links (October 2013)
Hanany–Witten transitionMid Start1 June 2009Sources lacking (June 2009)
Handbook of Porphyrin ScienceLow Stub2 August 2009References needed (August 2009), Orphaned (January 2011)
Hang glidingLow C10 November 2010Unsourced statements (January 2012, February 2013, August 2012, November 2013), Potentially dated statements (November 2010), In-text citations lacking (May 2013), Dead external links (January 2013), References needed (May 2013), Reference cleanup (May 2013), Weasel-worded phrases (October 2014)
Hannay angleLow Stub1 November 2011In-text citations lacking (November 2011)
Hannes AlfvénHigh C2 December 2015Unsourced statements (December 2015), Vague or ambiguous time (December 2015)
Hanns HörbigerLow Start1 May 2015Unsourced statements (May 2015)
Hans Adolph BuchdahlLow Start1 June 2013Clarification needed (June 2013)
Hans Albert EinsteinLow Start2 April 2015References needed (April 2015), Unsourced statements (April 2015)
Hans Breuer (physicist)Low Stub3 March 2009Cleanup needed (March 2009, March 2009), Conflict of interest (March 2009)
Hans FrauenfelderLow Start1 February 2013In-text citations lacking (February 2013)
Hans GrassmannLow Start1 October 2010Dead external links (October 2010)
Hans K. ZieglerLow Start1 CS1 errors: dates
Hans Kronberger (physicist)Mid Stub1 Citation lacking title
Hans ReissnerMid Start1 CS1 errors: dates
Hans SuessLow Start1 CS1 errors: chapter ignored
Hans W. LiepmannLow Start2 October 2012References needed (October 2012), In-text citations lacking (October 2012)
Hans von OhainLow Start2 May 2016Cite template with deprecated parameters, Dead external links (May 2016)
Hans-Hermann HupfeldLow Start1 June 2007References needed (June 2007)
Hans-Jürgen TrederMid Start3 October 2013Unsourced statements (October 2013), In-text citations lacking (October 2013), Expansion needed (January 2014)
Hansjoerg DittusLow Stub2 January 2010Notability unclear (January 2010), Orphaned (August 2010)
Harald LeschLow Start1 March 2009BLP articles lacking sources (March 2009)
Harald WergelandLow Stub1 April 2010Unsourced statements (April 2010)
Hard radiationMid Stub1 January 2016References needed (January 2016)
Harold A. Wilson (physicist)Low Stub1 December 2013Unsourced statements (December 2013)
Harold FurthLow Stub1 March 2013References needed (March 2013)
Harold Hopkins (physicist)Mid Start2 November 2015Unsourced statements (November 2015), CS1 errors: external links
Harold McMasterLow C1 June 2010Dead external links (June 2010)
Harriet BrooksLow Start2 July 2009In-text citations lacking (July 2009), CS1 errors: dates
Harry BootLow Start1 May 2008References needed (May 2008)
Harry Hammond HessMid Start2 Citation lacking title, CS1 errors: chapter ignored
Harry J. LipkinMid Start1 September 2015Unsourced statements (September 2015)
Harry KloorLow Start3 Citation with bare URL, Citation lacking title, CS1 errors: external links
Harry SwinneyMid Start1 February 2013BLP articles lacking sources (February 2013)
Harry Zvi TaborLow Start1 December 2015References needed (December 2015)
Hartle–Hawking stateMid Start1 November 2013Clarification needed (November 2013)
Harvard–Smithsonian Center for AstrophysicsMid Start1 August 2009Unsourced statements (August 2009)
Harvey FletcherLow Start1 May 2016References needed (May 2016)
Hastatic orderLow Stub4 August 2015Expert attention needed (August 2015), Orphaned (August 2015), Too technical (August 2015)
Hawking radiationHigh B3 December 2015Cite template with deprecated parameters, Original research (December 2015), Unsourced statements (August 2016)
Hayes similitude principleLow Stub1 CS1 errors: external links
Haze meterLow Start1 July 2016Orphaned (July 2016)
Head-related transfer functionLow Start3 January 2008Unsourced statements (January 2008), Introduction cleanup (October 2009), Context needed (October 2009)
Headwind and tailwindLow Start1 November 2009Sources lacking (November 2009)
HeatTop B3 May 2016References needed (May 2016), Clarification needed (May 2016), Rewrite needed (May 2016)
Heat capacityHigh C6 August 2008Unsourced statements (August 2008, April 2010, February 2015), References needed (October 2013, February 2015), Original research (February 2015)
Heat capacity ratioHigh Start1 June 2008Expansion needed (June 2008)
Heat currentLow Stub1 December 2009Sources lacking (December 2009)
Heat death of the universeHigh C2 November 2015Unsourced statements (November 2015, August 2016)
Heat engineHigh C1 January 2010Unsourced statements (January 2010)
Heat generation in integrated circuitsLow Start2 March 2009Expert attention needed (March 2009)
Heat loss due to linear thermal bridgingLow Stub2 October 2010Dead external links (October 2010), CS1 errors: external links
Heat pumpHigh B8 June 2008Expansion needed (June 2008), Unsourced statements (March 2011, May 2016, January 2015), References needed (January 2011, April 2014, August 2012), CS1 errors: dates
Heat spreaderLow Stub1 August 2014References needed (August 2014)
Heat transferHigh C2 November 2010Unsourced statements (March 2011), Clarification needed (November 2010)
Heat transfer coefficientMid Start2 December 2014Unsourced statements (December 2014), CS1 errors: external links
Heat transfer physicsLow C1 Cite template with deprecated parameters
Heather CouperLow Start3 December 2010Reliable references lacking (December 2010), BLP articles lacking sources (December 2010), IMDb sourced (December 2010)
Heating padLow Start1 January 2012Unsourced statements (January 2012)
Heaviside conditionMid Start1 December 2009Sources lacking (December 2009)
Heavy waterHigh B6 May 2011Unsourced statements (September 2014, May 2012, May 2011, January 2016), References needed (January 2016), Clarification needed (October 2015)
Hedwig KohnLow Start2 February 2007Sources lacking (February 2007), Unsourced statements (November 2009)
Heel effectLow Stub2 May 2014In-text citations lacking (May 2014), Wikilinks needed (July 2014)
Heinrich RohrerHigh Start1 July 2013Unsourced statements (July 2013)
Heinrich Wilhelm DoveMid Start1 July 2015Sources lacking (July 2015)
Heinrich Wilhelm Matthias OlbersMid Start1 February 2012In-text citations lacking (February 2012)
Heinz-Jürgen KlugeMid Start4 May 2010In-text citations lacking (May 2010), BLP articles lacking sources (May 2010), Citation with bare URL, Citation lacking title
Heisenberg's microscopeLow Start1 May 2011Unsourced statements (May 2011)
Helen QuinnMid Start1 November 2012In-text citations lacking (November 2012)
Helically Symmetric ExperimentLow Start3 March 2008Expert attention needed (March 2008), Unsourced statements (December 2015)
Helikon vortex separation processLow Stub1 May 2013Unsourced statements (May 2013)
HelimagnetismLow Stub1 December 2009Sources lacking (December 2009)
HeliocentrismTop B8 September 2010Unsourced statements (April 2012, June 2012, July 2016), Page number citations needed (September 2010, May 2011), Citation with bare URL, Citation lacking title, URL error
HeliophysicsLow Stub1 December 2009References needed (December 2009)
HeliosphereMid C3 December 2014CS1 errors: dates, Unsourced statements (December 2014), Clarification needed (June 2015)
Helium atomHigh C2 July 2009Expert attention needed (July 2009)
Helium flashHigh Start1 February 2016Unsourced statements (February 2016)
Helium line ratioLow Stub3 January 2009Sources lacking (January 2009), Expert attention needed (January 2009)
Helium-3 refrigeratorLow Stub1 September 2007References needed (September 2007)
Helmholtz equationMid Start2 June 2015Disputed statements (June 2015), Clarification needed (June 2015)
Helmholtz's theoremsMid Start2 May 2008Unsourced statements (May 2008, November 2014)
Helmut GröttrupLow Start6 February 2009Unsourced statements (February 2009, January 2012, January 2016), References needed (January 2012), Reliable references lacking (October 2011), Accuracy disputes (October 2011)
Helmut PaulLow B1 March 2014Orphaned (March 2014)
Helsinki Institute of PhysicsLow Stub1 Coordinates needed
HemihelixLow Stub3 January 2015Expert attention needed (January 2015), Wikilinks needed (January 2015)
HemodynamicsLow Start3 December 2013Cite template with deprecated parameters, Merge needed (December 2013), Unsourced statements (April 2015)
Hendricus StoofLow Stub3 February 2009Orphaned (February 2009), Vague or ambiguous time (November 2011), Weasel-worded phrases (November 2011)
Hendrik LorentzHigh B2 CS1 errors: dates, CS1 errors: external links
Henri BuissonLow Stub1 December 2009References needed (December 2009)
Henri ChrétienLow Start1 May 2012Unsourced statements (May 2012)
Henri Daniel RathgeberLow Start1 July 2014Sources lacking (July 2014)
Henri PoincaréMid B4 October 2013Unsourced statements (October 2013), Citation with accessdate and no URL, CS1 errors: dates, Dead external links (July 2016)
Henrik SvensmarkLow C2 June 2010Dead external links (June 2010, September 2010)
Henry CavendishMid B2 August 2015Citation with accessdate and no URL, Unsourced statements (August 2015)
Henry DarcyMid Start1 July 2009References needed (July 2009)
Henry DeWolf SmythLow GA1 CS1 errors: external links
Henry H. BarschallLow Start1 March 2011Unsourced statements (March 2011)
Henry KatzensteinLow Stub1 February 2013References needed (February 2013)
Henry LipsonLow Stub2 March 2014Unsourced statements (March 2014), CS1 errors: external links
Henry MargenauLow Start3 June 2012Unsourced statements (June 2012), CS1 errors: external links, CS1 errors: invisible characters
Henry Smith CarhartLow Stub1 July 2014Expansion needed (July 2014)
Henry StappLow Start1 May 2016Clarification needed (May 2016)
Henry's lawMid B5 March 2016Original research (March 2016), Unsourced statements (March 2016), References needed (March 2016), Introduction cleanup (March 2016), Factual verification needed (March 2016)
Henyey trackLow Start2 August 2010References needed (August 2010), Reference cleanup (August 2010)
HeraclitusLow B2 February 2013Unsourced statements (February 2016), Original research (February 2013)
Herbert A. HauptmanHigh Start2 Web citation with no URL, Citation with accessdate and no URL
Herbert CallenMid Stub2 March 2013In-text citations lacking (March 2013), Unsourced statements (December 2014)
Herbert FriedmanMid Start1 March 2013References needed (March 2013)
Herbert FröhlichLow Start1 July 2015Unsourced statements (July 2015)
Herbert GurskyLow Start1 June 2011Expansion needed (June 2011)
Herbert HuppertLow Start3 July 2016Dead external links (July 2016), Unsourced statements (July 2016), Vague or ambiguous time (July 2016)
Herbert KroemerHigh Start1 February 2013BLP articles lacking sources (February 2013)
Herbig–Haro objectMid C3 November 2010References needed (November 2010), Unsourced statements (November 2010), Expansion needed (July 2013)
Hercules–Corona Borealis Great WallMid C1 January 2014Unsourced statements (January 2014)
Herman FeshbachMid Start1 March 2013In-text citations lacking (March 2013)
Herman Z. CumminsMid Stub1 February 2013References needed (February 2013)
Hermann HakenMid Start2 September 2010Cleanup needed (September 2010, September 2010)
Hermann MinkowskiHigh C1 CS1 errors: dates
Hermann WeylMid B1 January 2016Unsourced statements (January 2016)
Hermann von HelmholtzHigh Start1 January 2011Page number citations needed (January 2011)
Hermetic detectorMid Start1 December 2009References needed (December 2009)
Hertha WambacherLow Start1 November 2012In-text citations lacking (November 2012)
Hertzsprung gapLow Stub1 June 2016Failed verification (June 2016)
Hertzsprung–Russell diagramHigh B2 August 2009Unsourced statements (August 2009), Weasel-worded phrases (August 2015)
Heterodyne detectionMid Stub4 December 2009Sources lacking (December 2009), Expert attention needed (June 2011), Too technical (June 2011)
HeterojunctionMid Start2 May 2012Unsourced statements (May 2012, June 2013)
Heterotic string theoryMid Start1 June 2013Clarification needed (June 2013)
Heusler alloyLow Start1 Citation lacking title
HexaquarkMid Start1 July 2010Unsourced statements (July 2010)
HiPERMid B2 January 2011Unsourced statements (January 2011), Update needed (December 2013)
Hicks BuildingLow Start1 June 2007Unsourced statements (June 2007)
Hidden variable theoryMid Start1 October 2015Unsourced statements (October 2015)
Hideki YukawaHigh Start2 November 2010Unsourced statements (November 2010, February 2016)
Hierarchy problemHigh Start2 May 2015Clarification needed (May 2015), Weasel-worded phrases (May 2015)
Higgs bosonTop B11 July 2012Unsourced statements (July 2012, August 2012, July 2015), References needed (January 2015), Dead external links (April 2014), CS1 errors: dates, Potentially dated statements (March 2016), Original research (January 2015), Clarification needed (September 2015), CS1 errors: external links, Vague or ambiguous time (August 2016)
Higgs boson in fictionLow Start1 March 2009References needed (March 2009)
Higgs phaseLow Stub1 December 2008Introduction cleanup (December 2008)
Higgs sectorMid Stub1 January 2015References needed (January 2015)
HiggsinoMid Start1 January 2011References needed (January 2011)
High Altitude Water Cherenkov ExperimentLow Stub1 March 2015References needed (March 2015)
High Flux Isotope ReactorLow Start1 January 2016Clarification needed (January 2016)
High Frequency Active Auroral Research ProgramMid C2 March 2007Potentially dated statements (March 2007), Clarification needed (November 2014)
High beta fusion reactorLow Stub1 CS1 errors: dates
High contrast gratingLow Start1 October 2013Orphaned (October 2013)
High entropy alloysMid Start1 Cite template with deprecated parameters
High frequencyLow Start1 January 2012Unsourced statements (January 2012)
High frequency approximationMid Stub1 December 2009Sources lacking (December 2009)
High pressureMid Start1 May 2009Unsourced statements (May 2009)
High voltageMid C5 March 2009Unsourced statements (March 2009, April 2009, September 2013, February 2014), References needed (July 2015)
High-altitude wind powerLow Start1 CS1 errors: dates
High-energy X-raysMid Start1 July 2016Clarification needed (July 2016)
High-intensity focused ultrasoundMid C7 January 2015Detailed references needed, Web citation with no URL, Unsourced statements (April 2016, December 2015), References needed (April 2016), Promotional tone (January 2015), Update needed (April 2016)
High-temperature superconductivityHigh C4 2011Unsourced statements (September 2012, December 2015), Potentially dated statements (2011), Clarification needed (June 2014)
Higher spin alternating sign matrixLow Stub1 November 2009References needed (November 2009)
Higher-dimensional Einstein gravityMid Start3 November 2008References needed (December 2009), Expert attention needed (November 2008)
Higher-dimensional supergravityMid C3 March 2007Unsourced statements (March 2007, April 2012), In-text citations lacking (August 2009)
Hilbert spaceHigh GA1 July 2016Dead external links (July 2016)
HipotLow Start2 August 2010Sources lacking (August 2010), Merge needed (August 2014)
HippasusLow C1 CS1 errors: missing author or editor
HippoDrawLow Stub1 May 2013Sources lacking (May 2013)
History of Lorentz transformationsMid B2 CS1 errors: dates, CS1 errors: external links
History of Solar System formation and evolution hypothesesLow B1 April 2008Unsourced statements (April 2008)
History of X-ray astronomyMid Start2 September 2011Unsourced statements (September 2011), CS1 errors: dates
History of classical mechanicsHigh Start1 October 2010Expansion needed (October 2010)
History of electromagnetic theoryHigh C11 2010Potentially dated statements (2010), Unsourced statements (October 2013, January 2015), Reliable references lacking (October 2013), Obsolete information (December 2013), Citation lacking title, Factual verification needed (October 2013), CS1 errors: chapter ignored, Clarification needed (September 2015), Links needing disambiguation (September 2015), CS1 errors: external links
History of experimentsMid Start1 August 2014Weasel-worded phrases (August 2014)
History of fluid mechanicsHigh Start5 May 2010Unsourced statements (September 2012, May 2010), Expansion needed (July 2010), Reliable references lacking (September 2010), Links needing disambiguation (March 2013)
History of general relativityHigh B3 October 2010Weasel-worded phrases (October 2010), Unsourced statements (February 2016, November 2015)
History of geomagnetismMid C1 CS1 errors: dates
History of gravitational theoryHigh B1 February 2009References needed (February 2009)
History of materials scienceHigh Start2 October 2015Unsourced statements (October 2015), Vague or ambiguous time (October 2015)
History of metamaterialsMid C5 April 2016Citation lacking title, Citation with format and no URL, CS1 errors: dates, CS1 errors: chapter ignored, Dead external links (April 2016)
History of nuclear weaponsMid B4 August 2009Unsourced statements (August 2009, January 2013), Cite template with deprecated parameters, CS1 errors: external links
History of opticsHigh B3 September 2008Unsourced statements (September 2008, October 2009, December 2012)
History of physicsTop B2 January 2014Unsourced statements (February 2015), Expansion needed (January 2014)
History of quantum field theoryMid Start1 August 2015References needed (August 2015)
History of radioHigh C3 October 2015CS1 errors: dates, Clarification needed (October 2015), CS1 errors: invisible characters
History of special relativityMid B2 CS1 errors: dates, CS1 errors: external links
History of spectroscopyHigh Start1 July 2016Expansion needed (July 2016)
History of the Big Bang theoryHigh B4 September 2008References needed (September 2008), Unsourced statements (January 2012, May 2010, May 2011)
History of the batteryMid B3 February 2015Unsourced statements (February 2015), Introduction cleanup (June 2015), Weasel-worded phrases (February 2016)
History of the metreMid C2 October 2014Citation lacking title, Clarification needed (October 2014)
History of the metric systemMid GA2 August 2014Citation with accessdate and no URL, Clarification needed (August 2014)
History of the periodic tableHigh C1 February 2016Unsourced statements (February 2016)
History of the transistorMid C3 October 2010Unsourced statements (October 2010), Expansion needed (July 2012, January 2016)
History of thermodynamicsHigh B3 April 2012Unsourced statements (April 2012, April 2016), CS1 errors: chapter ignored
HohlraumLow Stub1 November 2009References needed (November 2009)
Hole argumentMid Start6 May 2011Unsourced statements (May 2011, December 2013, May 2016), References needed (October 2013), Weasel-worded phrases (December 2013), Clarification needed (January 2016)
Hollow EarthLow B1 February 2015Unsourced statements (February 2015)
Hollow-cathode lampMid Stub1 December 2015References needed (December 2015)
Holographic optical elementLow Stub1 CS1 errors: chapter ignored
Holographic principleMid B4 August 2014Unsourced statements (July 2015), Dead external links (August 2014), Page number citations needed (August 2014), Clarification needed (November 2014)
Holographic sensorLow Stub1 November 2010Unsourced statements (November 2010)
HolographyMid C3 November 2014Citation with bare URL, Citation lacking title, Unsourced statements (November 2014)
HolomovementLow Start4 December 2010Reliable references lacking (December 2010), Unsourced statements (December 2010), Promotional tone (May 2013), Rewrite needed (May 2013)
Holon (physics)Mid Stub2 April 2012Unsourced statements (April 2012), Disputed statements (August 2016)
HolosonicsLow Stub1 February 2008Unsourced statements (February 2008)
Holst actionLow Start1 Citation lacking title
Homentropic flowLow Stub1 December 2009Sources lacking (December 2009)
Homer DudleyLow Start1 February 2013References needed (February 2013)
Homestake Mine (South Dakota)Low Start1 July 2009Unsourced statements (July 2009)
Homi J. BhabhaMid C1 April 2011Unsourced statements (April 2011)
Homodyne detectionLow Start1 March 2015References needed (March 2015)
Homogeneity (physics)Mid Start1 April 2013Unsourced statements (April 2013)
Homogeneity and heterogeneityMid Start5 September 2010Unsourced statements (September 2010, May 2011), Clarification needed (September 2010), Citation with accessdate and no URL, Dead external links (July 2016)
Homogeneous broadeningLow Stub3 March 2011Expert attention needed (March 2011), References needed (August 2011)
Homogeneous isotropic turbulenceLow Stub3 May 2008Sources lacking (May 2008), Introduction cleanup (October 2009), Context needed (October 2009)
HomojunctionLow Stub1 December 2007Sources lacking (December 2007)
Horace-Bénédict de SaussureLow C1 February 2013References needed (February 2013)
Horizontal planeLow Start2 October 2009Sources lacking (October 2009), Split needed (March 2013)
HormesisLow Start5 November 2010Unsourced statements (May 2014, November 2010, February 2013, April 2016), Page number citations needed (February 2013)
Horror vacui (physics)Low Stub1 July 2012Unsourced statements (July 2012)
Horseshoe vortexLow Stub1 February 2016Unsourced statements (February 2016)
Horst Meyer (physicist)Mid Stub1 July 2015BLP articles lacking sources (July 2015)
Horst StöckerLow Stub2 February 2013Reliable references lacking (February 2013), BLP articles lacking sources (February 2013)
Hot water storage tankMid B1 January 2016Unsourced statements (January 2016)
Hot-carrier injectionMid Stub2 May 2011References needed (May 2011), Citation with format and no URL
How to Build a Time MachineLow Stub1 February 2011Sources lacking (February 2011)
Howard A. StoneMid Start1 February 2013In-text citations lacking (February 2013)
Howard P. RobertsonMid B1 Web citation with no URL
Howard Wilson EmmonsMid Start1 February 2013References needed (February 2013)
Hořava–Witten domain wallLow Stub1 December 2008Sources lacking (December 2008)
Hu NingMid Start1 December 2012Sources lacking (December 2012)
Huang KunLow Stub1 January 2009Sources lacking (January 2009)
Hubbard modelMid Start1 April 2011Vague or ambiguous time (April 2011)
Hubble Deep FieldMid FA1 2014Potentially dated statements (2014)
Hubble Deep Field SouthMid Start1 December 2008Unsourced statements (December 2008)
Hubble's lawHigh B3 July 2009Unsourced statements (July 2009), Accuracy disputes (December 2013), References needed (March 2014)
Hubert ReevesLow Start1 March 2015Expansion needed (March 2015)
Huchra's lensLow Stub1 January 2012References needed (January 2012)
Hugh David PolitzerHigh Start1 January 2013BLP articles lacking sources (January 2013)
Hugh Latimer DrydenMid Start1 February 2013References needed (February 2013)
Hugh Le CaineLow Start1 October 2015Unsourced statements (October 2015)
Hugh Ross (astrophysicist)Low B1 January 2014Factual verification needed (January 2014)
Human echolocationLow C1 January 2013Unsourced statements (January 2013)
HumidityLow C3 January 2014Unsourced statements (September 2015, November 2015), References needed (January 2014)
Hybrid airshipLow Start4 March 2014Unsourced statements (March 2014, April 2016, July 2015), Failed verification (May 2016)
Hybrid plasmonic waveguideMid Start1 November 2015Orphaned (November 2015)
Hybrid solar cellMid C1 2015DOIs inactive (2015)
Hydraulic accumulatorLow Start1 January 2016Clarification needed (January 2016)
Hydraulic cylinderMid Start3 August 2014References needed (August 2014), In-text citations lacking (August 2014), Original research (August 2014)
Hydraulic headMid Start1 June 2016Clarification needed (June 2016)
Hydraulic jumps in rectangular channelsLow C2 October 2013Unsourced statements (October 2013), Clarification needed (October 2013)
Hydraulic machineryMid C1 February 2008In-text citations lacking (February 2008)
Hydraulic manifoldLow Stub1 December 2007Sources lacking (December 2007)
Hydraulic pumpLow C1 October 2014Clarification needed (October 2014)
HydraulicsMid Start2 May 2010Unsourced statements (May 2010), Dead external links (December 2012)
Hydrodynamic quantum analogsLow C3 December 2013References needed (December 2013), Wikilinks needed (December 2013), Merge needed (June 2014)
Hydrodynamic stabilityMid Stub1 CS1 errors: dates
Hydrodynamic trappingLow Start1 January 2014Orphaned (January 2014)
Hydrogen atomTop C1 CS1 errors: dates
Hydrogen fluoride laserLow Stub1 September 2007Sources lacking (September 2007)
Hydrogen ionHigh Start1 October 2014References needed (October 2014)
Hydrogen lineMid Start2 September 2008References needed (September 2008), Disputed statements (October 2015)
Hydrogen maserLow Start1 October 2015Clarification needed (October 2015)
Hydrometallurgy Pilot PlantLow Start1 Coordinates needed
HydrophoneMid Start3 October 2007Unsourced statements (October 2007, June 2011), CS1 errors: external links
HydropowerMid C4 August 2010References needed (August 2010), Unsourced statements (July 2014), Vague or ambiguous time (August 2015), Reliable references lacking (November 2015)
Hydrostatic equilibriumMid B1 May 2010References needed (May 2010)
HydrostaticsHigh Start1 June 2016Weasel-worded phrases (June 2016)
Hydroxyl tagging velocimetryLow Start1 October 2015In-text citations lacking (October 2015)
HygrometerMid C1 September 2007References needed (September 2007)
Hyperbolic coordinatesLow Start1 June 2010Original research (June 2010)
HyperdeformationMid Stub1 Cite template with deprecated parameters
HyperloopLow C7 July 2014Unsourced statements (November 2015, May 2016, April 2016), Update needed (June 2015, July 2014), Potentially dated statements (April 2016, July 2016)
HypermultipletLow Stub1 October 2014Wikilinks needed (October 2014)
HypernovaMid Start1 Citation with format and no URL
HyperonMid Start1 February 2014Unsourced statements (February 2014)
HyperplaneMid Start1 January 2013In-text citations lacking (January 2013)
HyperpolarizabilityLow Stub1 February 2007Sources lacking (February 2007)
Hyperpolarization (physics)Low Stub2 January 2014Unsourced statements (April 2014), Clarification needed (January 2014)
Hypersonic effectLow Start3 July 2012Unsourced statements (May 2013), Factual verification needed (July 2012), Merge needed (February 2016)
Hypersonic speedMid Start2 January 2013In-text citations lacking (January 2013), References needed (October 2014)
Hyperspectral imagingMid C2 October 2015Unsourced statements (October 2015), CS1 errors: dates
HypervelocityLow Start2 January 2010References needed (January 2010), Cite template with deprecated parameters
Hypsochromic shiftLow Stub1 December 2009Sources lacking (December 2009)
Hypsometric equationLow Start1 CS1 errors: missing author or editor
HysteresisHigh C5 2002Potentially dated statements (2002), Unsourced statements (September 2011, January 2016), CS1 errors: dates, Clarification needed (August 2016)
IBM Zurich Research LaboratoryMid Start1 October 2008Reliable references lacking (October 2008)
ICME cyberinfrastructureMid Start1 September 2012Reliable references lacking (September 2012)
IEEE Antennas and Wireless Propagation LettersLow Start1 Citation with accessdate and no URL
IEEE Electron Devices SocietyLow Start1 August 2015Introduction cleanup (August 2015)
IGNITORLow Stub1 January 2010Clarification needed (January 2010)
II-VI semiconductor compoundMid Start1 March 2016Orphaned (March 2016)
IKAROSLow C1 March 2016Update needed (March 2016)
IMSRMid Start2 March 2015References needed (March 2015), Clarification needed (January 2016)
IR/UV mixingLow Stub1 December 2008Sources lacking (December 2008)
ISIS neutron sourceLow Start1 June 2016Dead external links (June 2016)
ISKRA lasersLow Start1 November 2010References needed (November 2010)
ISO 31Mid Start3 June 2009References needed (July 2009), Unsourced statements (June 2009, July 2009)
ISO 31-13Low Stub1 December 2009Sources lacking (December 2009)
ISO 31-2Low Stub1 December 2007Sources lacking (December 2007)
ISO 31-3Low Stub1 December 2009Sources lacking (December 2009)
ISO 31-4Low Stub1 December 2009Sources lacking (December 2009)
ISO 31-6Low Stub1 December 2009Sources lacking (December 2009)
ISO 31-7Low Stub1 December 2009Sources lacking (December 2009)
ISO 31-9Low Stub1 December 2009Sources lacking (December 2009)
ISOLTRAPLow Stub2 September 2014References needed (September 2014), In-text citations lacking (September 2014)
ITERHigh B6 February 2007Unsourced statements (April 2008, February 2007, March 2016, December 2015), Dead external links (August 2012), Citation with accessdate and no URL
IceHigh C2 February 2015Unsourced statements (February 2015), Dead external links (June 2016)
Ice XILow C2 April 2012Cite template with deprecated parameters, Expansion needed (April 2012)
Ice XIILow Stub1 August 2012In-text citations lacking (August 2012)
Ice XVLow Stub1 September 2009Clarification needed (September 2009)
Ice crystalsLow Stub2 March 2015References needed (March 2015), CS1 errors: dates
IceCube Neutrino ObservatoryMid Start3 October 2009Unsourced statements (October 2009), CS1 errors: chapter ignored, CS1 errors: external links
Ida NoddackMid Start2 April 2009Unsourced statements (April 2009), Clarification needed (November 2009)
Identical particlesHigh Start3 September 2008References needed (September 2008), In-text citations lacking (September 2008), Style editing needed (March 2015)
Igal TalmiLow Start2 September 2009BLP articles lacking sources (September 2009), CS1 errors: dates
Ignacij KlemenčičLow Stub1 December 2009Sources lacking (December 2009)
Igor KurchatovHigh C2 July 2011Unsourced statements (July 2011), Disputed statements (June 2016)
IlluminanceHigh Start1 July 2008Unsourced statements (July 2008)
Ilse Rosenthal-SchneiderLow Start1 October 2014Orphaned (October 2014)
Ilya PrigogineMid C4 October 2010Unsourced statements (March 2012, March 2015), In-text citations lacking (October 2010), Weasel-worded phrases (December 2013)
Imaginary timeMid Stub1 April 2009In-text citations lacking (April 2009)
Imaging particle analysisLow C2 January 2014Cite template with deprecated parameters, Merge needed (January 2014)
Imaging spectrometerMid Stub1 February 2015References needed (February 2015)
Immersion lithographyLow Start3 March 2014Update needed (March 2014), References needed (March 2014), Introduction cleanup (March 2014)
ImmittanceLow Stub1 April 2007References needed (April 2007)
Impact (mechanics)High Start2 June 2013In-text citations lacking (June 2013), CS1 errors: dates
Impact depthMid Start2 November 2012Unsourced statements (January 2013), In-text citations lacking (November 2012)
Impact ionizationLow Stub1 August 2014References needed (August 2014)
Impact pressureLow Stub1 August 2014Unsourced statements (August 2014)
ImpellerLow Start2 September 2014References needed (September 2014), CS1 errors: invisible characters
Imperial and US customary measurement systemsTop B4 June 2013Web citation with no URL, Citation with accessdate and no URL, URL error, Potentially dated statements (June 2013)
Implosion (mechanical process)Mid Start3 December 2009References needed (December 2009), Unsourced statements (April 2011), Clarification needed (February 2016)
In situ electron microscopyMid Start1 January 2015In-text citations lacking (January 2015)
Incompressible flowMid Start2 June 2010Dead external links (June 2010), Disputed statements (January 2015)
Independent electron approximationLow Stub3 February 2009Expert attention needed (February 2009), Unsourced statements (February 2009)
Index of engineering science and mechanics articlesLow List1 July 2010Expansion needed (July 2010)
Index of optics articlesMid List1 January 2012Expansion needed (January 2012)
India-based Neutrino ObservatoryMid Start1 2015Potentially dated statements (2015)
Indian National Physics OlympiadLow Stub1 November 2015Unsourced statements (November 2015)
Indira Gandhi Centre for Atomic ResearchLow C2 April 2012References needed (April 2012), Coordinates needed
Indium arsenide antimonide phosphideMid Stub1 February 2011Unsourced statements (February 2011)
Indium gallium arsenideLow Start9 April 2013Expert attention needed (April 2013), Citation with bare URL, Citation lacking title, Too technical (April 2013), Weasel-worded phrases (July 2013), Unsourced statements (July 2014, January 2016), Dead external links (December 2013)
Indium nitrideLow Start3 January 2016Reliable references lacking (January 2016), Citation with format and no URL, Unsourced statements (January 2016)
Induced gamma emissionMid C2 2006Potentially dated statements (2006), Unsourced statements (October 2007)
Induced gravityLow Stub2 August 2013Unsourced statements (June 2014), Weasel-worded phrases (August 2013)
InductanceHigh B2 September 2009In-text citations lacking (September 2009), Unsourced statements (July 2015)
Induction heatingMid Start3 March 2011In-text citations lacking (March 2011), Unsourced statements (October 2011), Clarification needed (February 2016)
Inductive chargingLow Start3 July 2015Merge needed (July 2015), Cleanup needed (July 2015), Prose needed (July 2015)
Inductive couplingLow Start1 December 2009References needed (December 2009)
Inductively coupled plasma mass spectrometryLow C4 August 2012Unsourced statements (August 2012, October 2014, May 2016, July 2014)
Indus 2Low Start1 September 2011Sources lacking (September 2011)
Industrial radiographyLow Start2 April 2012References needed (April 2012), Merge needed (April 2013)
Inelastic collisionHigh Start2 July 2012References needed (July 2012), Unsourced statements (February 2016)
InertiaTop B4 August 2012Unsourced statements (August 2012), Disputed statements (August 2012), References needed (August 2014, January 2016)
Inertia negationLow Start1 March 2010Sources lacking (March 2010)
Inertia tensor of triangleLow Stub1 October 2012Wikilinks needed (October 2012)
Inertial balanceLow Stub2 May 2013In-text citations lacking (May 2013), Wikilinks needed (December 2015)
Inertial confinement fusionMid C3 March 2013Unsourced statements (March 2013), Potentially dated statements (2015), CS1 errors: chapter ignored
Inertial electrostatic confinementMid Start1 January 2014Unsourced statements (January 2014)
Inertial fusion power plantLow Start4 October 2014References needed (November 2014), Dead external links (November 2014), Update needed (October 2014, November 2014)
Inexact differentialMid Start3 January 2011Expert attention needed (January 2011), Merge needed (May 2015)
Infinitesimal strain theoryMid Start1 January 2012Unsourced statements (January 2012)
Infinity correctionLow Stub2 November 2009Sources lacking (November 2009), Orphaned (November 2009)
Infinity focusLow Stub1 September 2014References needed (September 2014)
Inflation (cosmology)High C6 November 2012Unsourced statements (May 2014, October 2014), Clarification needed (November 2012, June 2014), Failed verification (March 2013), DOIs inactive (2016)
InflatonMid Stub1 August 2015Clarification needed (August 2015)
Information processingLow Start4 September 2009Expert attention needed (February 2010), Original research (September 2009), In-text citations lacking (February 2012)
Infragravity waveLow Start3 October 2011Cite template with deprecated parameters, Accuracy disputes (October 2011), CS1 errors: invisible characters
InfraparticleLow Stub3 February 2010Page number citations needed (February 2010), CS1 errors: dates, CS1 errors: external links
InfraredTop C5 July 2006References needed (August 2007, July 2006, November 2013), Unsourced statements (September 2014), Page number citations needed (September 2010)
Infrared atmospheric sounding interferometerLow Start2 July 2014Unsourced statements (July 2014), CS1 errors: external links
Infrared cut-off filterLow Start1 December 2009Sources lacking (December 2009)
Infrared fixed pointMid Start3 December 2009Sources lacking (December 2009), Vague or ambiguous time (February 2015), Clarification needed (February 2015)
Infrared thermometerMid Start4 June 2011Cleanup needed (June 2011, June 2011), References needed (January 2015), Unsourced statements (June 2015)
InfrasoundMid B5 October 2014Unsourced statements (October 2014), Citation with bare URL, Citation lacking title, CS1 errors: dates, CS1 errors: external links
Inge Schmitz-FeuerhakeLow Start2 June 2010Unsourced statements (June 2010), Reliable references lacking (June 2010)
Inglis–Teller equationLow Stub1 December 2009In-text citations lacking (December 2009)
Inhomogeneous cosmologyLow Stub1 2015Potentially dated statements (2015)
Initial stabilityLow Stub1 January 2008Sources lacking (January 2008)
Injection kicker magnetsLow Stub1 March 2007Sources lacking (March 2007)
Insect flightMid B1 Cite template with deprecated parameters
Insertion deviceLow Start1 January 2009In-text citations lacking (January 2009)
Insertion timeLow Stub1 December 2009Sources lacking (December 2009)
InspiratorLow Stub1 December 2007Sources lacking (December 2007)
InstabilityHigh Start1 September 2015Clarification needed (September 2015)
InstantLow Stub1 May 2010Potentially dated statements (May 2010)
Instant PhysicsLow Stub1 April 2014Unsourced statements (April 2014)
Instant centre of rotationLow C1 January 2010Dead external links (January 2010)
InstantonMid B4 June 2012Expert attention needed (June 2012), References needed (August 2012), Too technical (June 2012)
Institut Laue–LangevinMid C1 February 2013In-text citations lacking (February 2013)
Institut d'astrophysique de ParisLow Stub2 October 2012References needed (October 2012), Reliable references lacking (October 2012)
Institut de Ciències de l'EspaiLow Stub1 Coordinates needed
Institut de Physique du Globe de ParisLow Start1 February 2014Sources lacking (February 2014)
Institute for Nuclear ResearchLow Stub1 June 2016In-text citations lacking (June 2016)
Institute for Plasma ResearchLow Start1 September 2012Reliable references lacking (September 2012)
Institute for Science and International SecurityLow Start3 December 2013Update needed (December 2013), Promotional tone (December 2013), Dead external links (June 2016)
Institute for Telecommunication SciencesMid Start1 CS1 errors: dates
Institute for Transuranium ElementsLow Start3 October 2011Unsourced statements (July 2012), Reliable references lacking (October 2011), Notability unclear (October 2011)
Institute of Applied Physics at the Ilia State UniversityLow Stub2 June 2013In-text citations lacking (June 2013), Orphaned (October 2013)
Institute of Electrical and Electronics EngineersHigh B1 August 2014Reliable references lacking (August 2014)
Institute of High Energy PhysicsLow Stub2 June 2011References needed (June 2011), Coordinates needed
Instituto de Plasmas e Fusão NuclearLow Start2 October 2010References needed (October 2010), Coordinates needed
Integrable systemMid C1 May 2015Unsourced statements (May 2015)
Integral length scaleLow Stub3 November 2015Expert attention needed (November 2015), Too technical (November 2015)
InteractionMid Start1 July 2012Unsourced statements (July 2012)
Interaction energyMid Stub1 December 2009Sources lacking (December 2009)
Interaction pointLow Stub1 October 2009Sources lacking (October 2009)
InterferometryHigh GA1 2009Potentially dated statements (2009)
Intermediate-mass black holeMid Start1 February 2014Unsourced statements (February 2014)
IntermodulationLow Start3 December 2014References needed (December 2014), Unsourced statements (December 2014), Disputed statements (May 2015)
Intermolecular forceHigh Start2 September 2009Expansion needed (September 2009), Unsourced statements (July 2012)
Internal conversionMid Start1 July 2016Clarification needed (July 2016)
Internal conversion coefficientLow Stub1 July 2016Clarification needed (July 2016)
Internal energyHigh B1 November 2015References needed (November 2015)
Internal flowLow Stub1 January 2007Sources lacking (January 2007)
Internal waveMid C2 November 2010References needed (November 2010), CS1 errors: dates
International Commission on Non-Ionizing Radiation ProtectionLow Start2 September 2010Reliable references lacking (September 2010), Introduction cleanup (March 2014)
International Conference on Differential Geometric Methods in Theoretical PhysicsLow Start2 March 2011Notability unclear (March 2011), Sources lacking (March 2011)
International Conference on High Energy PhysicsLow Stub3 April 2010References needed (January 2013), Cleanup needed (April 2010), List cleanup (April 2010)
International Conference on Photonic, Electronic and Atomic CollisionsLow Stub2 May 2007Sources lacking (May 2007), Orphaned (February 2009)
International Congress on Mathematical PhysicsLow Stub1 September 2009Sources lacking (September 2009)
International Fusion Materials Irradiation FacilityMid C1 July 2016Unsourced statements (July 2016)
International Geomagnetic Reference FieldLow Stub1 June 2016References needed (June 2016)
International Institute of Physics (IIP)Low Stub3 December 2015Coordinates needed, Wikilinks needed (December 2015), Orphaned (December 2015)
International Journal of Geometric Methods in Modern PhysicsLow Stub1 Citation with accessdate and no URL
International Journal of Theoretical PhysicsLow Stub1 Citation with accessdate and no URL
International Muon Ionization Cooling ExperimentLow Start1 September 2008References needed (September 2008)
International Nathiagali Summer College on PhysicsLow Stub1 CS1 errors: dates
International System of UnitsTop GA4 February 2013Potentially dated statements (February 2013, August 2013), Unsourced statements (November 2014, April 2016)
International Union of Pure and Applied PhysicsMid Start1 February 2013In-text citations lacking (February 2013)
International Year of CrystallographyMid Stub3 January 2014Notability unclear (January 2014), References needed (January 2014), CS1 errors: external links
International conference on Computer Simulation of Radiation Effects in SolidsLow Start2 October 2012Cite template with deprecated parameters, Notability unclear (October 2012)
Interplanetary Transport NetworkLow Start2 November 2015Unsourced statements (November 2015, July 2016)
Interplanetary mediumMid C2 July 2007References needed (July 2007), Unsourced statements (January 2014)
Interpretations of quantum mechanicsHigh B1 May 2016Unsourced statements (May 2016)
Interstellar travelMid B5 July 2015Detailed references needed, Unsourced statements (May 2016, July 2015), References needed (August 2015), Disputed statements (May 2016)
Intersubband polaritonLow Stub5 February 2007Sources lacking (December 2009), Clarification needed (February 2007), Expert attention needed (October 2009), Too technical (October 2009)
IntraculeLow Stub1 February 2009Orphaned (February 2009)
Intrinsic hyperpolarizabilityLow Stub3 June 2009References needed (June 2009), Introduction cleanup (June 2009), Context needed (June 2009)
Intrinsic parityLow Stub1 October 2009Sources lacking (October 2009)
Introduction to M-theoryHigh B1 August 2013In-text citations lacking (August 2013)
Introduction to eigenstatesMid Start1 Cite template with deprecated parameters
Introduction to entropyHigh Start6 February 2013Clarification needed (February 2013, September 2014, April 2015, February 2016), Unsourced statements (May 2015, January 2016)
Introduction to gauge theoryTop B3 September 2015Unsourced statements (September 2015), Vague or ambiguous time (September 2015), Clarification needed (September 2015)
Introduction to quantum mechanicsHigh B3 September 2014References needed (September 2014, January 2015), Clarification needed (January 2015)
Introduction to the metric systemMid B2 Web citation with no URL, Citation with accessdate and no URL
Invariant massMid Stub3 March 2011References needed (March 2011), Clarification needed (January 2013), Rewrite needed (February 2016)
Invention of radioMid C7 January 2011Unsourced statements (September 2012, September 2013, January 2011, February 2015), Vague or ambiguous time (January 2011), CS1 errors: dates, Dead external links (July 2015)
Inverse Raman effectLow Stub1 October 2015Merge needed (October 2015)
Inverse dynamicsMid Start1 July 2013Unsourced statements (July 2013)
Inverse photoemission spectroscopyLow Start1 February 2008References needed (February 2008)
Inverse problem in opticsLow Stub1 October 2010References needed (October 2010)
Inverse scattering problemMid Stub2 October 2011Unsourced statements (October 2011), References needed (June 2015)
Inverse-square lawMid C1 March 2011Unsourced statements (March 2011)
Inversion transformationLow Start1 November 2006Sources lacking (November 2006)
Inverted pendulumMid Start1 January 2010In-text citations lacking (January 2010)
Inviscid flowMid Start2 April 2009References needed (April 2009), Unsourced statements (February 2013)
IonHigh C3 December 2007References needed (December 2007), Web citation with no URL, DOIs inactive (2015)
Ion beamLow Stub3 December 2009References needed (December 2009, March 2014), Reliable references lacking (March 2014)
Ion gunLow Stub1 August 2014In-text citations lacking (August 2014)
Ion laserMid Start3 September 2007References needed (September 2007), Cleanup needed (February 2011), Prose needed (February 2011)
Ion notationLow Stub2 February 2009Orphaned (February 2009), Sources lacking (December 2009)
Ion sourceMid C2 July 2014Unsourced statements (July 2014), CS1 errors: chapter ignored
Ion thrusterLow Start4 April 2009References needed (April 2009), Potentially dated statements (March 2011), Unsourced statements (February 2011, August 2012)
Ion trackMid C2 November 2012Expert attention needed (November 2012)
Ion-mobility spectrometryLow C1 May 2014Expansion needed (May 2014)
Ionic conductivity (solid state)Low Stub4 October 2007Clarification needed (October 2007), Expert attention needed (October 2010), Too technical (October 2010)
Ionic potentialLow Stub1 December 2009Sources lacking (December 2009)
IonizationHigh C1 Citation lacking title
Ionization energyLow Start1 December 2008In-text citations lacking (December 2008)
Ionized-air glowMid Start1 June 2010Dead external links (June 2010)
IonocraftLow Start6 November 2009Unsourced statements (October 2015, September 2010, July 2011), In-text citations lacking (November 2009), Promotional tone (March 2014), Factual verification needed (May 2014)
IonosondeLow Stub1 December 2015Merge needed (December 2015)
IonosphereMid B4 October 2013Unsourced statements (February 2015, December 2015), Expansion needed (October 2013), Merge needed (October 2013)
Ionospheric stormLow Stub1 July 2008Sources lacking (July 2008)
Iraqi Journal of PhysicsLow Stub1 October 2015Notability unclear (October 2015)
Iron oxide nanoparticlesLow Start2 November 2010Unsourced statements (November 2010, February 2014)
Iron peakMid Start2 January 2012Sources lacking (January 2012), Clarification needed (March 2013)
IrradiationMid Start2 February 2009Unsourced statements (February 2009, January 2014)
Irrational conformal field theoryLow Stub1 December 2008Sources lacking (December 2008)
Irreducible representationMid Start2 July 2013Unsourced statements (July 2013), Clarification needed (July 2016)
Irreversible processHigh Start1 April 2014Clarification needed (April 2014)
Irving LangmuirMid B1 Citation with accessdate and no URL
Isaac AbellaLow Start1 July 2013Autobiographical articles (July 2013)
Isaac NewtonTop GA3 September 2010Page number citations needed (September 2010, July 2014, August 2014)
Isaac StarrMid B3 Web citation with no URL, Citation with accessdate and no URL, URL error
Isaak KikoinLow Stub1 June 2009References needed (June 2009)
Isabella KarleLow C1 December 2013Expansion needed (December 2013)
Isentropic nozzle flowMid Start1 July 2014In-text citations lacking (July 2014)
Ishfaq AhmadLow C3 August 2013Unsourced statements (August 2013, April 2016), CS1 errors: dates
Ishrat Hussain UsmaniLow Start1 August 2012Unsourced statements (August 2012)
Ising modelHigh B1 July 2014Unsourced statements (July 2014)
Island of stabilityMid B2 July 2012Disputed statements (July 2012), CS1 errors: invisible characters
Ismail AkbayLow Start1 November 2007Sources lacking (November 2007)
Isochoic waveLow Stub1 December 2009Sources lacking (December 2009)
IsodiapherLow Stub1 July 2010Sources lacking (July 2010)
Isolation boothLow Stub1 December 2009Sources lacking (December 2009)
Isopotential mapLow Stub1 December 2009Sources lacking (December 2009)
IsoscalarLow Stub1 December 2009Sources lacking (December 2009)
IsospinHigh B4 February 2008References needed (February 2008), Cite template with deprecated parameters, Failed verification (September 2013), Clarification needed (January 2016)
Isothermal flowLow Stub2 August 2012Expert attention needed (August 2012)
Isothermal processMid Start1 April 2011References needed (April 2011)
Isothermal–isobaric ensembleLow Stub1 September 2014References needed (September 2014)
Isotope analysisLow Start1 August 2016References needed (August 2016)
Isotope geochemistryMid B1 CS1 errors: dates
Isotope separationMid B5 June 2008Unsourced statements (June 2008, May 2010, January 2014), References needed (January 2014), Dead external links (February 2014)
Isotropic radiationLow Stub1 December 2009Sources lacking (December 2009)
Isotropic radiatorMid Start1 February 2013References needed (February 2013)
IsovectorLow Stub1 December 2009Sources lacking (December 2009)
Istituto Nazionale di Fisica NucleareLow Start1 Coordinates needed
Ivan PulujMid Start2 May 2009Unsourced statements (May 2009), Dead external links (May 2014)
Ivan SupekLow C1 April 2009In-text citations lacking (April 2009)
Ivar GiaeverHigh C1 December 2015Dead external links (December 2015)
J-PARCLow Start1 December 2013Reliable references lacking (December 2013)
J. B. GunnLow C1 Citation with accessdate and no URL
J. J. ThomsonHigh B1 June 2012Unsourced statements (June 2012)
J. M. R. ParrondoMid B3 June 2007BLP articles lacking sources (June 2007), Unsourced statements (June 2013), Notability unclear (June 2013)
J. Richard FisherLow Stub1 September 2013Unsourced statements (September 2013)
J/psi mesonMid C2 February 2016Unsourced statements (April 2016), Clarification needed (February 2016)
Jaan EinastoLow Stub1 September 2007Unsourced statements (September 2007)
Jack KilbyHigh Start2 July 2011In-text citations lacking (July 2011), Introduction cleanup (July 2012)
Jack SoundLow Stub2 April 2013Dead external links (April 2013, July 2016)
Jack SteinbergerHigh Start1 Citation lacking title
Jacob MetiusLow B1 February 2011Unsourced statements (February 2011)
Jacobi coordinatesMid Start1 January 2015Wikilinks needed (January 2015)
Jacqueline PriestmanLow Stub3 February 2009Orphaned (February 2009), Notability unclear (September 2010), BLP articles lacking sources (September 2010)
Jacques CassiniLow Start2 February 2012References needed (February 2012), In-text citations lacking (February 2012)
Jacques CurieLow Stub1 July 2013Expansion needed (July 2013)
Jae R. BallifLow Stub2 July 2015Expansion needed (July 2015), BLP articles lacking sources (September 2015)
Jagadish Chandra BoseHigh B2 April 2015Unsourced statements (April 2015), Accuracy disputes (October 2015)
Jaguar (software)Low Stub2 October 2013Notability unclear (October 2013), Promotional tone (October 2013)
James Atkinson (physicist)Low Start1 October 2012Dead external links (October 2012)
James C. KeckMid Start1 Reference errors
James David ForbesMid Start1 February 2009References needed (February 2009)
James E. FallerLow Stub1 February 2009Orphaned (February 2009)
James E. McDonaldLow Start2 August 2009Unsourced statements (August 2009), CS1 errors: external links
James Gilbert BakerMid Start3 December 2009Unsourced statements (December 2009, March 2016), References needed (March 2013)
James H. StithLow Stub1 June 2009Weasel-worded phrases (June 2009)
James H. TrainorLow Start1 October 2009Sources lacking (October 2009)
James HansenMid B5 February 2009Potentially dated statements (February 2009, 2014), URL error, NPOV disputes (December 2015), DOIs inactive (2016)
James HartleMid Stub1 February 2013BLP articles lacking sources (February 2013)
James HillierMid Start1 January 2013In-text citations lacking (January 2013)
James HoughLow Start2 October 2010Dead external links (October 2010, June 2016)
James KakaliosLow Start1 October 2014Unsourced statements (October 2014)
James M. BardeenLow Stub1 March 2013BLP articles lacking sources (March 2013)
James N. HallockLow Start1 April 2011BLP articles lacking sources (April 2011)
James Van AllenMid C1 CS1 errors: missing author or editor
James WatsonHigh B5 December 2012Unsourced statements (December 2012, January 2014), Disputed statements (December 2012), Clarification needed (November 2014), Dead external links (April 2016)
Jan AmbjørnLow Stub1 January 2016Links needing disambiguation (January 2016)
Jan Kazimierz DanyszLow Stub1 August 2013References needed (August 2013)
Jan SładkowskiLow Stub1 January 2013In-text citations lacking (January 2013)
Jan ZawidzkiLow Stub2 February 2009Orphaned (February 2009), In-text citations lacking (March 2016)
Jane EnglishLow Start1 April 2016Unreferenced BLPs (April 2016)
Janez StrnadLow Start3 February 2011References needed (January 2013), Cleanup needed (February 2011, February 2011)
JanskyLow Start1 April 2013Dead external links (April 2013)
Janwillem van den BergLow Stub1 April 2007Unsourced statements (April 2007)
Japan Microgravity CentreLow Stub2 November 2011Sources lacking (November 2011), Vague or ambiguous time (April 2016)
Jarzynski equalityLow Start1 Citation lacking title
Jason CrainLow Start1 CS1 errors: external links
Java Analysis StudioLow Stub1 March 2016References needed (March 2016)
Javier SolanaLow B6 December 2007Potentially dated statements (2010), Unsourced statements (March 2008, December 2007, October 2009, December 2010), Weasel-worded phrases (December 2010)
Jaw-Shen TsaiLow Start3 July 2015Unreferenced BLPs (July 2015), Expansion needed (July 2015), Orphaned (July 2015)
Jay LastLow Start1 CS1 errors: external links
Jean BecquerelLow Stub1 November 2011Unsourced statements (November 2011)
Jean BricmontLow Stub1 June 2016Unsourced statements (June 2016)
Jean Léonard Marie PoiseuilleMid Start1 July 2013Unsourced statements (July 2013)
Jean MorletLow Stub3 Web citation with no URL, Citation with accessdate and no URL, CS1 errors: dates
Jean RobieuxLow C1 May 2015Orphaned (May 2015)
Jean de HautefeuilleLow Stub1 Citation with accessdate and no URL
Jean le Rond d'AlembertHigh Start1 March 2010Unsourced statements (March 2010)
Jean-Baptiste-Charles-Joseph BélangerMid Start1 May 2009In-text citations lacking (May 2009)
Jean-Daniel ColladonLow Start1 April 2015In-text citations lacking (April 2015)
Jean-Marc Lévy-LeblondLow Stub1 July 2011BLP articles lacking sources (July 2011)
Jean-Pierre VigierLow Start1 November 2011Unsourced statements (November 2011)
Jean-Émile CharonLow Start5 October 2012References needed (October 2012), Original research (October 2012), Style editing needed (October 2012), Reference cleanup (October 2012), Viewpoints needed (April 2014)
Jeanne CavelosLow Stub1 December 2015Expansion needed (December 2015)
Jearl WalkerMid Start2 December 2009Unsourced statements (December 2009), BLP articles lacking sources (November 2011)
Jeffrey SatinoverLow Start3 March 2012Unsourced statements (March 2012), Vague or ambiguous time (March 2012), BLP articles lacking sources (March 2012)
Jens FrahmLow Start2 February 2013Potentially dated statements (2015), In-text citations lacking (February 2013)
Jens Martin KnudsenLow Stub2 December 2009References needed (December 2009), Unsourced statements (September 2011)
Jeremiah P. OstrikerMid Start1 November 2015Unsourced statements (November 2015)
Jeremy O'BrienLow Stub2 2010Potentially dated statements (2010), Cite template with deprecated parameters
Jeremy WhitlockLow Stub1 CS1 errors: external links
Jerk (physics)Low C1 July 2016Vague or ambiguous geographic scope (July 2016)
Jerrold R. ZachariasLow Start1 May 2014Unsourced statements (May 2014)
Jerry Goldstein (physicist)Low Start1 March 2013BLP articles lacking sources (March 2013)
Jerzy PniewskiLow Stub1 December 2009Sources lacking (December 2009)
Jesse BeamsMid Start1 March 2012Unsourced statements (March 2012)
Jesse RamsdenLow Start1 December 2015Introduction cleanup (December 2015)
Jet (fluid)Mid Stub1 September 2014References needed (September 2014)
Jet Propulsion LaboratoryHigh C4 June 2016Citation with bare URL, Citation lacking title, Web citation with no URL, Dead external links (June 2016)
Jet Propulsion Laboratory Science DivisionLow Start1 June 2011References needed (June 2011)
Jet forceLow Stub1 December 2009Sources lacking (December 2009)
Jiang MianhengLow Stub1 August 2013Dead external links (August 2013)
Jim Al-KhaliliMid B2 Citation lacking title, CS1 errors: missing author or editor
Jim BohlenLow Stub1 May 2012Minor POV problems (May 2012)
Jim PeeblesMid Start2 Citation with bare URL, Citation lacking title
Jiří HoráčekLow Start1 February 2015Weasel-worded phrases (February 2015)
Joan FeynmanLow Start1 April 2013Unsourced statements (April 2013)
Jocelyn Bell BurnellMid C6 November 2011Unsourced statements (November 2011, April 2016), Dead external links (July 2016), External link cleanup (December 2015), Spam cleanup (December 2015), CS1 errors: external links
Jochen HeisenbergLow Start1 October 2011Notability unclear (October 2011)
Jochen KüpperMid Start1 November 2015Orphaned (November 2015)
Joel LebowitzMid Start1 January 2013BLP articles lacking sources (January 2013)
Jogesh PatiLow Stub1 January 2008BLP articles lacking sources (January 2008)
Johann Baptiste HorvathMid Start1 March 2013Unsourced statements (March 2013)
Johann Daniel TitiusLow Start2 August 2015Citation with accessdate and no URL, Unsourced statements (August 2015)
Johann Georg von SoldnerMid Start3 January 2010Unsourced statements (January 2010), CS1 errors: dates, CS1 errors: external links
Johann Gottlieb NörrembergLow Stub1 October 2010Dead external links (October 2010)
Johann RafelskiLow Start3 January 2011Unsourced statements (September 2014), Conflict of interest (January 2011), BLP articles lacking sources (June 2011)
Johann Wilhelm RitterMid Start1 December 2012Dead external links (December 2012)
Johannes FalnesLow Start1 December 2009BLP articles lacking sources (December 2009)
Johannes StarkHigh Start1 August 2007References needed (August 2007)
John A. McClellandLow Stub1 September 2014References needed (September 2014)
John Ambrose FlemingMid Start1 November 2012References needed (November 2012)
John BaumgardnerLow Start5 May 2014Detailed references needed, References needed (July 2016), Citation with bare URL, Citation lacking title, Reliable references lacking (May 2014)
John Browning (scientific instrument maker)Mid Start2 Web citation with no URL, Citation with accessdate and no URL
John C. SlaterMid B2 November 2014CS1 errors: dates, Links needing disambiguation (November 2014)
John Call CookLow C2 April 2013Expansion needed (April 2013), CS1 errors: invisible characters
John ChallifourLow Stub2 July 2007BLP articles lacking sources (July 2007), Unsourced statements (July 2014)
John Clive WardMid Start1 August 2016Unsourced statements (August 2016)
John D. AndersonLow Start1 February 2013In-text citations lacking (February 2013)
John DaltonMid B3 March 2010Unsourced statements (March 2010, December 2011, June 2014)
John DollondMid Start1 January 2012Vague or ambiguous time (January 2012)
John F. AllenLow Stub1 September 2014References needed (September 2014)
John Fitzallen MooreLow Start2 January 2016BLP articles lacking sources (January 2016), Conflict of interest (January 2016)
John G. AndersonLow Stub1 September 2011Notability unclear (September 2011)
John G. HughesLow Stub1 Citation with accessdate and no URL
John G. TrumpLow Start1 August 2016Unsourced statements (August 2016)
John Gamble KirkwoodLow Start1 February 2013References needed (February 2013)
John Gough (natural philosopher)Mid Start1 Cite template with deprecated parameters
John H. Gibbons (scientist)Low Start1 February 2013BLP articles lacking sources (February 2013)
John H. HoffmanLow Start2 June 2008Original research (June 2008), BLP articles lacking sources (June 2008)
John HagelinLow C3 Cite template with deprecated parameters, Citation lacking title, CS1 errors: dates
John Henry DallmeyerLow Stub1 July 2014Unsourced statements (July 2014)
John Henry PoyntingMid Start1 June 2012Unsourced statements (June 2012)
John Herbert ChapmanLow Start1 October 2010References needed (October 2010)
John HeuserMid Start1 December 2010BLP articles lacking sources (December 2010)
John Hinch (mathematician)Low Stub1 February 2013In-text citations lacking (February 2013)
John HopfieldMid Start1 February 2013In-text citations lacking (February 2013)
John HoppsLow Stub1 September 2010Dead external links (September 2010)
John Hubbard (physicist)Mid Stub1 August 2007References needed (August 2007)
John KanziusLow Start2 March 2013Cite template with deprecated parameters, Update needed (March 2013)
John KendrewMid Start3 October 2011Unsourced statements (October 2011), Vague or ambiguous time (October 2011, August 2016)
John L. HallHigh Start1 February 2013BLP articles lacking sources (February 2013)
John Loveday (experimental physicist)Low Stub1 September 2012Unsourced statements (September 2012)
John M. GreeneMid Start1 April 2016Unsourced statements (April 2016)
John MaddoxLow Start1 August 2014Unsourced statements (August 2014)
John MadeyLow Stub1 October 2013Unsourced statements (October 2013)
John Markert (physicist)Low Stub1 June 2008Unsourced statements (June 2008)
John MauchlyLow B1 December 2008References needed (December 2008)
John MilneMid C1 July 2012Unsourced statements (July 2012)
John Moffat (physicist)Mid C1 March 2013Unsourced statements (March 2013)
John N. BahcallMid Start2 February 2013Unsourced statements (October 2014), References needed (February 2013)
John NapierLow C1 May 2013Reliable references lacking (May 2013)
John Oren ReedLow Stub1 April 2009Sources lacking (April 2009)
John PastaLow Start1 March 2009In-text citations lacking (March 2009)
John Paul WildLow Start1 Citation with bare URL
John PethicaLow Stub1 June 2014BLP articles lacking sources (June 2014)
John PoindexterLow C6 January 2010In-text citations lacking (January 2010), BLP articles lacking sources (March 2012), External link cleanup (November 2012, January 2016), Spam cleanup (November 2012, January 2016)
John Quinn (physicist)Mid Start1 March 2015BLP articles lacking sources (March 2015)
John R. KirtleyLow Start1 October 2014Unsourced statements (October 2014)
John Randall (physicist)Mid Start1 November 2011Unsourced statements (November 2011)
John Robert SchriefferHigh Start1 February 2013BLP articles lacking sources (February 2013)
John Robert WoodyardMid Start1 October 2010Dead external links (October 2010)
John Ross (chemist)Low Stub1 October 2012Promotional tone (October 2012)
John RuhlLow Start2 October 2015BLP articles lacking sources (October 2015), Reliable references lacking (October 2015)
John Sealy TownsendMid Start1 January 2016Unsourced statements (January 2016)
John SteinhoffLow Start2 May 2010Unsourced statements (May 2010), BLP articles lacking sources (August 2010)
John Stewart Bell PrizeLow Start4 September 2014References needed (September 2014), Web citation with no URL, Citation with accessdate and no URL, CS1 errors: external links
John T. HoughtonMid Start3 June 2015Unsourced statements (November 2015, June 2015), Vague or ambiguous time (June 2015)
John Tuzo WilsonMid Start1 September 2014Clarification needed (September 2014)
John TyndallHigh B1 Citation with accessdate and no URL
John VidaleLow Stub1 January 2011Autobiographical articles (January 2011)
John Vincent AtanasoffHigh C2 June 2013Unsourced statements (June 2013), In-text citations lacking (June 2015)
John W. HutchinsonLow Stub1 February 2013BLP articles lacking sources (February 2013)
John WikswoLow Start2 March 2014Reliable references lacking (March 2014), BLP articles lacking sources (March 2014)
John Winthrop (educator)Low Start1 CS1 errors: missing author or editor
John von NeumannHigh GA1 2016Potentially dated statements (2016)
Joint Institute for Nuclear AstrophysicsLow Stub1 April 2007Reliable references lacking (April 2007)
Joint Institute for Nuclear ResearchLow Start2 September 2010Dead external links (September 2010), In-text citations lacking (February 2012)
Jon OrloffLow C2 April 2009Reliable references lacking (April 2009), BLP articles lacking sources (April 2009)
Jonathan OppenheimLow Stub1 May 2014Update needed (May 2014)
Jones calculusMid Start3 July 2014In-text citations lacking (July 2014), Expansion needed (July 2014), Clarification needed (May 2015)
Jook WalravenLow Stub2 February 2009Orphaned (February 2009), Unsourced statements (March 2011)
Jordan A. GoodmanLow Stub1 July 2014Wikilinks needed (July 2014)
Jordin KareLow Start1 CS1 errors: external links
Jorge E. HirschLow Start1 June 2009BLP articles lacking sources (June 2009)
Jos EngelenMid Stub1 August 2014BLP articles lacking sources (August 2014)
Jose Acacio de BarrosLow Stub1 August 2016Autobiographical articles (August 2016)
Jose JulianoLow Stub1 September 2013Orphaned (September 2013)
Josef KozenyLow Stub1 April 2014Wikilinks needed (April 2014)
Josef StefanMid C3 March 2008References needed (March 2008), In-text citations lacking (March 2008), Expansion needed (October 2011)
Joseph DwyerLow Start1 Reference errors
Joseph FranciscoLow Start1 Reference errors
Joseph H. EberlyMid Start4 July 2013Peacock terms (July 2013), External link cleanup (July 2013), Spam cleanup (July 2013), Conflict of interest (July 2013)
Joseph Henry KeenanMid Start1 February 2013References needed (February 2013)
Joseph Hooton Taylor Jr.High C1 February 2013BLP articles lacking sources (February 2013)
Joseph IncandelaLow Stub1 CS1 errors: dates
Joseph J. LoferskiLow Start1 June 2015References needed (June 2015)
Joseph Jackson ListerLow C1 March 2011Unsourced statements (March 2011)
Joseph JacobsonLow Stub1 January 2013BLP articles lacking sources (January 2013)
Joseph RotblatLow C1 December 2013Unsourced statements (December 2013)
Joseph SauveurLow Start2 May 2013In-text citations lacking (May 2013), References needed (May 2013)
Joseph SwanMid B2 September 2011Unsourced statements (September 2011), Reliable references lacking (July 2016)
Joseph-Louis LagrangeHigh B2 February 2008Unsourced statements (February 2008), Factual verification needed (April 2015)
Josephson effectMid C4 November 2006References needed (November 2006, February 2009, December 2009), CS1 errors: external links
Josephson vortexMid Stub1 April 2009In-text citations lacking (April 2009)
Joshua N. GoldbergLow Stub1 October 2008Notability unclear (October 2008)
Josip KrižanLow Stub1 March 2008Expansion needed (March 2008)
José Antonio BalseiroLow Stub1 January 2012Sources lacking (January 2012)
José W. F. ValleLow Start1 March 2009Conflict of interest (March 2009)
Joule heatingHigh Start1 February 2016Clarification needed (February 2016)
Joule per moleLow Stub1 December 2009Sources lacking (December 2009)
Journal of BiophotonicsLow Start1 Citation with accessdate and no URL
Journal of Computational AcousticsLow Stub1 February 2014Sources lacking (February 2014)
Journal of Computational PhysicsLow Stub1 Citation with accessdate and no URL
Journal of Experiments in Fluid MechanicsMid Stub2 March 2015Notability unclear (March 2015), Reliable references lacking (March 2015)
Journal of Geophysics and EngineeringLow Stub1 Citation with accessdate and no URL
Journal of Magnetism and Magnetic MaterialsLow C2 January 2014Potentially dated statements (January 2014), CS1 errors: dates
Journal of Materials Science: Materials in MedicineLow Start1 Citation with accessdate and no URL
Journal of Physics AMid Start1 August 2011References needed (August 2011)
Journal of the American Ceramic SocietyLow Start1 Citation with accessdate and no URL
Joël ScherkLow Stub1 October 2013Dead external links (October 2013)
Juan Gualterio RoedererLow Start1 October 2012Unsourced statements (October 2012)
Juan Ignacio Cirac SasturainLow Stub2 July 2015BLP articles lacking sources (July 2015), In-text citations lacking (July 2015)
Juan Martín MaldacenaMid Start1 October 2013Unsourced statements (October 2013)
Judd–Ofelt theoryLow Stub5 November 2015Expert attention needed (November 2015), Expansion needed (November 2015), Orphaned (November 2015), Notability unclear (May 2016)
Judy R. FranzLow Stub3 Citation lacking title, Web citation with no URL, CS1 errors: external links
Jules ViolleLow Stub1 December 2009Sources lacking (December 2009)
Julia RileyMid Start1 September 2013Reliable references lacking (September 2013)
Julian SchwingerHigh Start1 March 2016Unsourced statements (March 2016)
Julio Navarro (astrophysicist)Low Stub1 May 2010BLP articles lacking sources (May 2010)
Julius BartelsMid C1 CS1 errors: dates
Julius H. TaylorLow Stub2 March 2010Notability unclear (March 2010), Orphaned (September 2011)
Julius PlückerLow Start2 April 2015References needed (April 2015), Unsourced statements (April 2015)
Julius WessLow Stub1 February 2013In-text citations lacking (February 2013)
Julius Wilhelm GintlLow Stub2 March 2009Sources lacking (March 2009), Notability unclear (March 2009)
Julius von MayerMid C4 July 2014Web citation with no URL, Unsourced statements (July 2014), Clarification needed (March 2015), DOIs inactive (2016)
Jun KondoMid Stub1 February 2013In-text citations lacking (February 2013)
Jupiter massLow Start1 June 2015Unsourced statements (June 2015)
Jurij VegaLow Start1 March 2008References needed (March 2008)
Jurin's lawLow Stub1 January 2011Sources lacking (January 2011)
Józef BemLow Start3 May 2012References needed (May 2012), Expansion needed (March 2016), Style editing needed (March 2016)
Józef ŁukaszewiczLow Start1 February 2013References needed (February 2013)
Jörg WrachtrupLow Stub1 December 2007BLP articles lacking sources (December 2007)
Jürgen WarnatzMid Start1 February 2013References needed (February 2013)
K-65 residuesLow Stub1 March 2013In-text citations lacking (March 2013)
K-Poincaré groupLow Stub1 May 2014Sources lacking (May 2014)
K-edgeLow Stub1 October 2007References needed (October 2007)
K-factor (aeronautics)Low Stub1 January 2015Wikilinks needed (January 2015)
K. Alex MüllerHigh Start1 February 2013BLP articles lacking sources (February 2013)
K2K experimentMid C2 Citation lacking title, CS1 errors: external links
KATRINMid Start1 September 2010Update needed (September 2010)
KT (energy)Low Stub1 September 2015Merge needed (September 2015)
Kadomtsev–Petviashvili equationLow Start1 October 2008References needed (October 2008)
Kai SiegbahnHigh Start1 February 2013References needed (February 2013)
Kai-Ming HoLow Stub1 February 2013In-text citations lacking (February 2013)
Kalina cycleMid Start1 March 2011Unsourced statements (March 2011)
Kaluza–Klein theoryMid C6 February 2015Expert attention needed (February 2015), Citation lacking title, Clarification needed (January 2016, May 2016), Vague or ambiguous time (January 2016)
Kamioka Liquid Scintillator Antineutrino DetectorMid Start2 May 2014Unsourced statements (May 2014), References needed (May 2014)
Kamioka ObservatoryMid Start1 January 2015Potentially dated statements (January 2015)
KammbackLow C1 February 2016Unsourced statements (February 2016)
Kane quantum computerLow Start2 October 2015Reliable references lacking (October 2015), Introduction cleanup (October 2015)
Kaplan–Yorke mapLow Stub1 June 2013In-text citations lacking (June 2013)
KaratmeterLow Stub1 March 2008Sources lacking (March 2008)
Karen KavanaghLow Stub3 November 2014Unsourced statements (November 2014), BLP articles lacking sources (April 2016), Reliable references lacking (April 2016)
Kari EnqvistLow Stub1 June 2015Unreferenced BLPs (June 2015)
Kariamanickam Srinivasa KrishnanMid Start1 December 2015Dead external links (December 2015)
Karl Eugen GutheLow Start1 May 2013In-text citations lacking (May 2013)
Karl G. Jansky Very Large ArrayMid B2 March 2015Unsourced statements (February 2016, March 2015)
Karl LeoMid Start1 November 2014BLP articles lacking sources (November 2014)
Karol OlszewskiMid Start2 June 2012References needed (June 2012), Introduction cleanup (June 2012)
Kasha's ruleMid Start1 April 2009Unsourced statements (April 2009)
Katabatic windLow Start1 November 2015Clarification needed (November 2015)
Kate HuttonLow Stub1 February 2007Unsourced statements (February 2007)
Katharine Burr BlodgettLow C1 July 2013Unsourced statements (July 2013)
Katherine McAlpineLow Start1 2015Potentially dated statements (2015)
Katsunori WakabayashiLow Stub2 November 2009Conflict of interest (November 2009), BLP articles lacking sources (August 2010)
Kaufmann (Scully) vortexLow Stub1 February 2009Orphaned (February 2009)
Kavli Institute of NanoscienceLow Stub2 July 2016Coordinates needed, Reliable references lacking (July 2016)
Keating modelLow Start2 February 2008References needed (February 2008), Rewrite needed (May 2009)
Keith BurnettLow Start1 Citation with accessdate and no URL
Keith Edward BullenMid Start1 February 2013References needed (February 2013)
Keith NugentLow Start1 February 2008In-text citations lacking (February 2008)
Keith RuncornLow Start2 January 2015Cleanup needed (January 2015), List cleanup (January 2015)
Kelle CruzLow Start2 February 2014Orphaned (January 2015), Notability unclear (February 2014)
Kelly Johnson (engineer)Low Start5 November 2014Unsourced statements (September 2015, November 2014, April 2015), Web citation with no URL, Page number citations needed (October 2015)
Kelvin probe force microscopeMid Start1 February 2012Unsourced statements (February 2012)
Kelvin–Helmholtz instabilityLow Start3 March 2010In-text citations lacking (March 2010), Unsourced statements (June 2013), CS1 errors: dates
Kennedy J. ReedLow Start1 CS1 errors: external links
Kenneth GreisenLow Start2 January 2013References needed (January 2013), In-text citations lacking (January 2013)
Kenneth M. BairdLow Stub1 Reference errors
Kenneth MeesLow Start1 Citation lacking title
Kenneth Stewart ColeMid Start2 August 2016Citation with accessdate and no URL, Copy edit needed (August 2016)
Kepler problemHigh Start1 August 2008Unsourced statements (August 2008)
Kerma (physics)Low Stub1 July 2016Clarification needed (July 2016)
Kern arcLow Stub1 CS1 errors: external links
Kernel function for solving integral equation of surface radiation exchangesLow Start1 March 2015Orphaned (March 2015)
Kerr GrantLow Start1 April 2015Unsourced statements (April 2015)
Kerr effectMid Start1 March 2013Unsourced statements (March 2013)
Kerr metricMid Start2 February 2011References needed (February 2011), Disputed statements (May 2015)
Kerr-lens modelockingLow Start1 December 2007Sources lacking (December 2007)
Kerson HuangLow Stub1 July 2016In-text citations lacking (July 2016)
Key plateLow Stub1 December 2009Sources lacking (December 2009)
Khālid ibn ʿAbd al‐Malik al‐MarwarrūdhīLow Stub1 April 2009Unsourced statements (April 2009)
KilogramTop GA4 April 2007Potentially dated statements (April 2007), URL error, Clarification needed (March 2014), CS1 errors: chapter ignored
KilometreMid Start3 October 2011References needed (October 2011), Unsourced statements (August 2013, February 2015)
Kim WeaverLow Start2 November 2007Cleanup needed (November 2007, November 2007)
Kinetic termMid Stub1 December 2009Sources lacking (December 2009)
Kinetic theory of gasesHigh B1 June 2014Clarification needed (June 2014)
Kinetics (physics)Mid C1 December 2013Style editing needed (December 2013)
Kink instabilityLow Stub2 November 2008Expert attention needed (November 2008)
Kip SiegelLow Start1 May 2007Sources lacking (May 2007)
Kirchhoff equationsMid Stub2 November 2008Expert attention needed (November 2008)
Kirchhoff's circuit lawsHigh C1 October 2013In-text citations lacking (October 2013)
Kirchhoff–Love plate theoryLow C1 September 2012Clarification needed (September 2012)
Kite experimentLow C3 April 2011References needed (April 2011), Reliable references lacking (July 2016), Clarification needed (July 2016)
Kjell HenriksenLow Stub1 February 2009References needed (February 2009)
Klaus FuchsMid GA1 2014Potentially dated statements (2014)
Klaus von KlitzingHigh Start2 November 2015Unsourced statements (November 2015), Vague or ambiguous time (November 2015)
Klein transformationLow Stub1 December 2009Sources lacking (December 2009)
KlystronLow B2 January 2013References needed (January 2013), Unsourced statements (August 2013)
Knapp's ruleLow Stub2 March 2008Sources lacking (March 2008), Orphaned (February 2009)
Knudsen diffusionLow Stub1 January 2016Disputed statements (January 2016)
Knudsen gasLow Stub1 October 2012Unsourced statements (October 2012)
Knudsen numberMid Start1 March 2011References needed (March 2011)
Knut ÅngströmLow Start2 January 2012Clarification needed (January 2012), In-text citations lacking (March 2012)
Kodama stateLow Stub3 April 2009Unsourced statements (April 2009), Context needed (October 2010), Introduction cleanup (October 2010)
Kogut–Susskind fermionLow Stub1 August 2010Clarification needed (August 2010)
Kohn anomalyMid Stub4 March 2007References needed (March 2007), Orphaned (February 2009), Introduction cleanup (October 2009), Context needed (October 2009)
Kohn effectLow Stub1 January 2008Sources lacking (January 2008)
Koide formulaLow Start2 2015Potentially dated statements (2015), Links needing disambiguation (February 2016)
Kolmogorov–Arnold–Moser theoremMid Start4 March 2014Clarification needed (March 2014, January 2016), Weasel-worded phrases (March 2014, January 2016)
Kondo modelLow Start2 October 2011Expert attention needed (October 2011)
Konishi anomalyLow Stub1 November 2006Sources lacking (November 2006)
Konstantin NovoselovHigh Start2 July 2015Unsourced statements (July 2015), CS1 errors: external links
Koopmans' theoremLow C1 April 2009Unsourced statements (April 2009)
Korea Invisible Mass SearchLow Stub1 July 2016Potentially dated statements (July 2016)
Korteweg–de Vries equationMid C1 September 2015References needed (September 2015)
Kosterlitz–Thouless transitionLow Start2 May 2014Citation lacking title, Clarification needed (May 2014)
Kratos MS 50Low Stub1 March 2008Sources lacking (March 2008)
Kretschmann scalarLow Stub1 Cite template with deprecated parameters
Kristian BirkelandHigh Start2 July 2013Style editing needed (July 2013), DOIs inactive (2015)
Krogh modelLow Stub4 December 2015Expert attention needed (December 2015), Orphaned (December 2015), Too technical (December 2015)
Ku bandLow Start3 July 2014References needed (July 2014), Disproportional geographic scope (July 2014), Page number citations needed (July 2016)
Kubo gapLow Stub3 November 2007Sources lacking (November 2007), Cleanup needed (August 2009, August 2009)
Kun YangLow Stub1 December 2013Unsourced statements (December 2013)
Kundt's tubeMid Start1 May 2014Introduction cleanup (May 2014)
Kuramoto modelLow Start1 CS1 errors: chapter ignored
Kurchatov Center for Synchrotron Radiation and NanotechnologyLow Stub4 June 2013Expert attention needed (June 2013), References needed (September 2013), Too technical (June 2013)
Kutta–Joukowski theoremLow Start1 May 2015References needed (May 2015)
Kuznetsov NK-14Low Stub1 February 2013References needed (February 2013)
Kyong WonhaLow Stub5 March 2008Accuracy disputes (March 2008), Cleanup needed (January 2012, January 2012), Notability unclear (March 2012), BLP articles lacking sources (October 2012)
Kyriakos TamvakisLow Stub1 October 2008Unsourced statements (October 2008)
Kármán lineHigh Start4 December 2009Unsourced statements (December 2009, October 2012), Weasel-worded phrases (March 2014), Failed verification (May 2014)
Kármán–Howarth equationLow Stub2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
K–omega turbulence modelLow Stub1 June 2014References needed (June 2014)
L3 experimentMid Start2 August 2015References needed (August 2015), In-text citations lacking (August 2015)
LAGEOSMid Start1 May 2011Potentially dated statements (May 2011)
LAMMPSLow Stub1 April 2012Reliable references lacking (April 2012)
LARES (satellite)Low Start1 January 2016Dead external links (January 2016)
LBLRTMLow Stub2 October 2009Introduction cleanup (October 2009), Context needed (October 2009)
LHC@homeLow Start1 December 2011Update needed (December 2011)
LIGOHigh C1 Citation with accessdate and no URL
LINAC 1Low Stub2 January 2012Expert attention needed (January 2012)
LOCCLow Start1 March 2009References needed (March 2009)
LRAD CorporationLow Start1 CS1 errors: external links
LSZ reduction formulaMid C1 August 2011Unsourced statements (August 2011)
La Hague siteLow Start1 URL error
Laboratory for Laser EnergeticsLow Start1 December 2015References needed (December 2015)
Laboratory frame of referenceMid Stub1 March 2015Sources lacking (March 2015)
Laboratory ovenLow Stub2 February 2007Sources lacking (February 2007), CS1 errors: external links
LaddermillLow Stub3 August 2007References needed (August 2007), Cleanup needed (September 2008, September 2008)
Lagrangian particle trackingLow Stub2 August 2012References needed (August 2012), Reliable references lacking (August 2012)
Lagrangian pointMid C4 2013Potentially dated statements (2013, 2015, 2016), Update needed (December 2015)
Lakshmi KantamLow Start2 December 2013Orphaned (December 2013), Wikilinks needed (December 2013)
Lambda-CDM modelHigh C1 CS1 errors: external links
Lambdavacuum solutionLow Start1 April 2015Sources lacking (April 2015)
Lambert's cosine lawMid Start2 December 2009References needed (December 2009), Unsourced statements (June 2013)
Lambertian reflectanceMid Stub2 January 2009Factual verification needed (January 2009), References needed (June 2012)
Lamm equationLow Start2 July 2010Expansion needed (July 2010, September 2010)
Lance CottrellLow Stub3 November 2012BLP articles lacking sources (November 2012), Reliable references lacking (November 2012), Notability unclear (November 2012)
Landau poleMid Start1 Cite template with deprecated parameters
Landauer's principleMid Start1 December 2012Unsourced statements (December 2012)
Landau–Zener formulaMid Start1 Citation lacking title
Langevin equationMid C1 Citation with accessdate and no URL
Langmuir probeMid Start2 November 2009References needed (November 2009), Citation lacking title
Lanthanum aluminate-strontium titanate interfaceLow C2 Cite template with deprecated parameters, CS1 errors: invisible characters
Laplace expansion (potential)Low Stub1 June 2016Sources lacking (June 2016)
Laplace numberMid Start1 December 2009Sources lacking (December 2009)
Large Hadron C