Large Hadron Collider
E1914
The Large Hadron Collider is the world’s largest and most powerful particle accelerator, used to smash subatomic particles together at unprecedented energies to study fundamental physics, including the Higgs boson.
Observed surface forms (11)
Statements (62)
| Predicate | Object |
|---|---|
| instanceOf |
circular collider
ⓘ
hadron collider ⓘ particle accelerator ⓘ scientific research facility ⓘ |
| approximateCost | about 4.6 billion Swiss francs ⓘ |
| beamType |
lead ion
ⓘ
proton ⓘ |
| constructionEndDate | 2008 ⓘ |
| constructionStartDate | 1998 ⓘ |
| coolingMedium | liquid helium ⓘ |
| dataUse | high-energy physics research worldwide ⓘ |
| designedCenterOfMassEnergy | 14 TeV ⓘ |
| firstBeamDate | 10 September 2008 ⓘ |
| firstLongShutdown | 2013 ⓘ |
| firstLongShutdownEnd | 2015 ⓘ |
| firstPhysicsRunStart | 2009 ⓘ |
| fundedBy | CERN member states ⓘ |
| governingTheoryFramework |
Standard Model
ⓘ
surface form:
Standard Model of particle physics
|
| HiggsBosonDiscoveryExperiments |
ATLAS
ⓘ
CMS ⓘ |
| HiggsBosonDiscoveryYear | 2012 ⓘ |
| highLuminosityLHCStart | planned mid-2020s ⓘ |
| hostsExperiment |
ALICE
ⓘ
ATLAS ⓘ CMS ⓘ FASER ⓘ LHCb ⓘ LHCf ⓘ MoEDAL ⓘ TOTEM ⓘ |
| injectorChain |
Linac4
ⓘ
surface form:
LINAC2 / LINAC4
Proton Synchrotron ⓘ Proton Synchrotron ⓘ
surface form:
Proton Synchrotron Booster
Super Proton Synchrotron ⓘ |
| locatedIn |
CERN
ⓘ
France ⓘ Geneva metropolitan area ⓘ
surface form:
Geneva region
Switzerland ⓘ |
| locatedUnderground | true ⓘ |
| notableDiscovery | Higgs boson ⓘ |
| numberOfRings | 2 ⓘ |
| operatingTemperature | about 1.9 K ⓘ |
| operator | CERN ⓘ |
| primaryPurpose | study of fundamental particles and forces ⓘ |
| researchFocus |
Higgs boson
ⓘ
electroweak symmetry breaking ⓘ quantum chromodynamics ⓘ search for extra dimensions ⓘ search for physics beyond the Standard Model ⓘ search for supersymmetry ⓘ study of quark–gluon plasma ⓘ |
| ringShape | circular ⓘ |
| run1Energy | 7 to 8 TeV ⓘ |
| run2Energy | 13 TeV ⓘ |
| run3Energy | 13.6 TeV ⓘ |
| safetyAssessment | no credible risk to Earth according to scientific reviews ⓘ |
| secondLongShutdown | 2019 ⓘ |
| secondLongShutdownEnd | 2022 ⓘ |
| tunnelCircumference | approximately 27 kilometers ⓘ |
| tunnelDepth | about 50 to 175 meters underground ⓘ |
| upgradeProgram | High-Luminosity LHC ⓘ |
| usesMagnetType | superconducting dipole magnets ⓘ |
Referenced by (86)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
LHC
this entity surface form:
CERN Large Hadron Collider
Princess of Asturias Award for Technical and Scientific Research
→
hasNotableLaureates
→
Large Hadron Collider
ⓘ
this entity surface form:
Large Hadron Collider (CERN)
subject surface form:
Super Proton Synchrotron
this entity surface form:
LHC
this entity surface form:
Large Hadron Collider (LHC)
this entity surface form:
LHC
this entity surface form:
LHC tunnel