D meson
E1554522
UNEXPLORED
The D meson is a type of charm-containing meson that plays a key role in studying weak interactions, CP violation, and the behavior of quarks in particle physics.
All labels observed (3)
| Label | Occurrences |
|---|---|
| D meson canonical | 2 |
| D_s meson | 1 |
| charmed mesons | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T22813487 — 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: D meson Context triple: [BaBar Collaboration, studiesParticle, D meson]
-
A.
K0 meson
The K0 meson is a neutral kaon, a short-lived subatomic particle containing a strange quark and a down antiquark, notable for its role in studies of CP violation in weak interactions.
-
B.
J/ψ meson
The J/ψ meson is a bound state of a charm quark and its antiquark whose 1974 discovery marked the beginning of the "November Revolution" and confirmed the existence of the charm quark.
-
C.
Meson
Meson is a fast, user-friendly build system designed to simplify and accelerate the compilation of software projects.
-
D.
Kaon
Kaon is a major Decepticon-controlled city on Cybertron in the Transformers: War for Cybertron universe, often depicted as Megatron’s stronghold and a center of conflict.
-
E.
Cabibbo
Cabibbo is an Italian surname most notably associated with physicist Nicola Cabibbo, known for his pioneering work in particle physics and the Cabibbo angle.
- 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: D meson Target entity description: The D meson is a type of charm-containing meson that plays a key role in studying weak interactions, CP violation, and the behavior of quarks in particle physics.
-
A.
K0 meson
The K0 meson is a neutral kaon, a short-lived subatomic particle containing a strange quark and a down antiquark, notable for its role in studies of CP violation in weak interactions.
-
B.
J/ψ meson
The J/ψ meson is a bound state of a charm quark and its antiquark whose 1974 discovery marked the beginning of the "November Revolution" and confirmed the existence of the charm quark.
-
C.
Meson
Meson is a fast, user-friendly build system designed to simplify and accelerate the compilation of software projects.
-
D.
Kaon
Kaon is a major Decepticon-controlled city on Cybertron in the Transformers: War for Cybertron universe, often depicted as Megatron’s stronghold and a center of conflict.
-
E.
Cabibbo
Cabibbo is an Italian surname most notably associated with physicist Nicola Cabibbo, known for his pioneering work in particle physics and the Cabibbo angle.
- F. None of above. chosen
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: D meson
linked to: D meson