KEKB B-factory
E1564532
UNEXPLORED
KEKB B-factory was a high-luminosity electron–positron collider in Japan designed primarily for precision studies of B mesons and CP violation in the quark sector.
All labels observed (1)
| Label | Occurrences |
|---|---|
| KEKB B-factory canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22984523 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KEKB B-factory Context triple: [SuperKEKB B-factory, successorTo, KEKB B-factory]
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A.
SuperKEKB B-factory
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.
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B.
SLAC B-Factory
The SLAC B-Factory is a high-luminosity particle accelerator complex at SLAC National Accelerator Laboratory designed primarily to study B mesons and matter–antimatter asymmetry.
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C.
Belle detector at KEK B-factory
The Belle detector at the KEK B-factory is a high-energy physics experiment in Japan designed to study B-meson decays and CP violation in the quark sector using electron-positron collisions.
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D.
Tevatron
Tevatron was a circular particle accelerator at Fermilab that for many years was the world’s highest-energy collider, crucial in advancing high-energy physics research.
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E.
BaBar detector
The BaBar detector was a large particle physics experiment at the SLAC National Accelerator Laboratory designed to study B-meson decays and CP violation in high-energy electron–positron collisions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: KEKB B-factory Target entity description: KEKB B-factory was a high-luminosity electron–positron collider in Japan designed primarily for precision studies of B mesons and CP violation in the quark sector.
-
A.
SuperKEKB B-factory
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.
-
B.
SLAC B-Factory
The SLAC B-Factory is a high-luminosity particle accelerator complex at SLAC National Accelerator Laboratory designed primarily to study B mesons and matter–antimatter asymmetry.
-
C.
Belle detector at KEK B-factory
The Belle detector at the KEK B-factory is a high-energy physics experiment in Japan designed to study B-meson decays and CP violation in the quark sector using electron-positron collisions.
-
D.
Tevatron
Tevatron was a circular particle accelerator at Fermilab that for many years was the world’s highest-energy collider, crucial in advancing high-energy physics research.
-
E.
BaBar detector
The BaBar detector was a large particle physics experiment at the SLAC National Accelerator Laboratory designed to study B-meson decays and CP violation in high-energy electron–positron collisions.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.