J (from Samuel Ting's group)
GPTKB entity
Statements (16)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Particle
|
| gptkbp:alsoKnownAs |
gptkb:J_particle
|
| gptkbp:category |
meson
|
| gptkbp:charge |
0
|
| gptkbp:contentType |
charm quark
anti-charm quark |
| gptkbp:discoveredBy |
gptkb:Samuel_Ting
|
| gptkbp:discoveredIn |
1974
|
| https://www.w3.org/2000/01/rdf-schema#label |
J (from Samuel Ting's group)
|
| gptkbp:mass |
~3.1 GeV/c^2
|
| gptkbp:NobelPrizeYear |
Samuel Ting (1976)
|
| gptkbp:partOf |
gptkb:J/psi_meson
|
| gptkbp:significance |
evidence for charm quark
|
| gptkbp:spin |
1
|
| gptkbp:bfsParent |
gptkb:J/ψ_particle
|
| gptkbp:bfsLayer |
6
|