Apparatus for LEP Physics
E543039
Apparatus for LEP Physics (ALEPH) was a major particle detector experiment at CERN’s Large Electron–Positron Collider designed to study high-energy electron-positron collisions and probe the Standard Model of particle physics.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| ALEPH | 0 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
high-energy physics experiment
ⓘ
particle detector experiment ⓘ |
| abbreviation | ALEPH GENERATED ⓘ |
| collaborationType | international collaboration GENERATED ⓘ |
| collider | LEP GENERATED ⓘ |
| colliderType | electron–positron collider GENERATED ⓘ |
| component |
electromagnetic calorimeter
GENERATED
ⓘ
hadronic calorimeter GENERATED ⓘ magnet system GENERATED ⓘ muon detector GENERATED ⓘ tracking detector GENERATED ⓘ vertex detector GENERATED ⓘ |
| country |
France
ⓘ
Switzerland ⓘ |
| dataType | electron–positron collision data GENERATED ⓘ |
| energyScale |
W-pair production threshold
GENERATED
ⓘ
Z pole GENERATED ⓘ |
| fullName | Apparatus for LEP Physics GENERATED ⓘ |
| goal |
precision tests of the Standard Model
GENERATED
ⓘ
search for physics beyond the Standard Model GENERATED ⓘ |
| hostLaboratory | CERN GENERATED ⓘ |
| locatedAt |
CERN
GENERATED
ⓘ
Large Electron–Positron Collider GENERATED ⓘ |
| measuredQuantity |
W boson properties
GENERATED
ⓘ
Z boson properties GENERATED ⓘ electroweak parameters GENERATED ⓘ number of light neutrino species GENERATED ⓘ strong coupling constant GENERATED ⓘ |
| operatedAt | LEP interaction point GENERATED ⓘ |
| organization | ALEPH Collaboration GENERATED ⓘ |
| primaryPurpose | study high-energy electron–positron collisions GENERATED ⓘ |
| researchField |
experimental high-energy physics
GENERATED
ⓘ
particle physics GENERATED ⓘ |
| studiedObject |
W boson
GENERATED
ⓘ
Z boson GENERATED ⓘ leptons GENERATED ⓘ quarks GENERATED ⓘ |
| studiedPhenomenon |
electroweak interactions
GENERATED
ⓘ
hadronization GENERATED ⓘ precision electroweak measurements GENERATED ⓘ quantum chromodynamics GENERATED ⓘ |
| studiedProcess | electron–positron annihilation GENERATED ⓘ |
| theoryTested | Standard Model of particle physics GENERATED ⓘ |
| usedTechnology |
sampling calorimeters
GENERATED
ⓘ
silicon vertex detectors GENERATED ⓘ time projection chamber GENERATED ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.