SuperKEKB B-factory
E571566
The SuperKEKB B-factory is a high-luminosity electron–positron collider in Japan designed to produce large numbers of B mesons for precision studies of CP violation and searches for physics beyond the Standard Model.
Observed surface forms (1)
| Surface form | Occurrences |
|---|---|
| SuperKEKB accelerator | 1 |
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
B-factory
ⓘ
particle accelerator ⓘ |
| accelerates |
electrons
ⓘ
positrons ⓘ |
| aimsToProbe | new physics ⓘ |
| aimsToTest | Standard Model NERFINISHED ⓘ |
| collaborationInvolves | international collaboration ⓘ |
| collisionType | electron–positron ⓘ |
| country | Japan ⓘ |
| designedFor |
high-statistics data samples
ⓘ
precision measurements ⓘ |
| designedToProduce |
B mesons
ⓘ
large integrated luminosity ⓘ |
| energyRegime | asymmetric energy ⓘ |
| facilityType |
circular accelerator
ⓘ
collider ⓘ |
| focusesOn |
B meson system
NERFINISHED
ⓘ
CP violation in the B sector ⓘ |
| hasComponent |
electron ring
ⓘ
interaction region ⓘ positron ring ⓘ |
| hostsExperiment | Belle II NERFINISHED ⓘ |
| locatedAt | KEK High Energy Accelerator Research Organization NERFINISHED ⓘ |
| locatedIn |
Asia
ⓘ
Honshu ⓘ Ibaraki Prefecture NERFINISHED ⓘ Tsukuba NERFINISHED ⓘ |
| locatedOnSiteOf | KEK Tsukuba campus NERFINISHED ⓘ |
| luminosityDesign | super-high luminosity ⓘ |
| operatedBy | KEK NERFINISHED ⓘ |
| physicsGoal |
measurements of the CKM matrix
ⓘ
precision flavor physics ⓘ precision studies of CP violation ⓘ searches for physics beyond the Standard Model ⓘ studies of B meson decays ⓘ studies of charm and tau physics ⓘ |
| predecessor | KEKB NERFINISHED ⓘ |
| primaryObservable |
CP-violating asymmetries
ⓘ
lepton flavor universality tests ⓘ rare B decays ⓘ |
| relatedTo | Belle II experiment NERFINISHED ⓘ |
| researchField |
flavor physics
ⓘ
high-energy physics ⓘ particle physics ⓘ |
| successorTo | KEKB B-factory NERFINISHED ⓘ |
| usesDetector | Belle II NERFINISHED ⓘ |
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
SuperKEKB accelerator