Statements (21)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Particle
|
| gptkbp:antiparticle |
gptkb:Bottom_quark
|
| gptkbp:color |
Anticolor
|
| gptkbp:discoveredBy |
gptkb:Fermilab
|
| gptkbp:discoveredIn |
1977
|
| gptkbp:generation |
Third generation
|
| https://www.w3.org/2000/01/rdf-schema#label |
Bottom antiquark
|
| gptkbp:isFermion |
true
|
| gptkbp:isFundamental |
true
|
| gptkbp:isQuark |
true
|
| gptkbp:mass |
~4.18 GeV/c^2
|
| gptkbp:notParticipatedIn |
Gravitational interaction (negligible)
|
| gptkbp:participatedIn |
gptkb:Electromagnetic_interaction
gptkb:Strong_interaction gptkb:Weak_interaction |
| gptkbp:range |
+1/3 e
|
| gptkbp:spin |
1/2
|
| gptkbp:standardModelParticle |
true
|
| gptkbp:symbol |
b̄
|
| gptkbp:bfsParent |
gptkb:Antiquark
|
| gptkbp:bfsLayer |
5
|