Statements (31)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Particle
|
| gptkbp:antiparticle |
gptkb:Dragon
|
| gptkbp:baryonNumber |
-1/3
|
| gptkbp:describedBy |
gptkb:Standard_Model
|
| gptkbp:discoveredIn |
1964
|
| gptkbp:hasColorCharge |
Yes
|
| gptkbp:hasLeptonNumber |
0
|
| gptkbp:hasRestMass |
Varies by flavor
|
| gptkbp:hasSixFlavors |
gptkb:Bottom_antiquark
gptkb:Charm_antiquark gptkb:Down_antiquark gptkb:Up_antiquark Strange antiquark Top antiquark |
| https://www.w3.org/2000/01/rdf-schema#label |
Antiquark
|
| gptkbp:isFermion |
Yes
|
| gptkbp:isNotObservedAlone |
Yes
|
| gptkbp:mainConstituent |
Meson
Antibaryon |
| gptkbp:participatedIn |
gptkb:Electromagnetic_interaction
gptkb:Strong_interaction gptkb:Weak_interaction |
| gptkbp:proposedBy |
gptkb:Murray_Gell-Mann
gptkb:George_Zweig |
| gptkbp:range |
+1/3 e
-2/3 e |
| gptkbp:spin |
1/2
|
| gptkbp:subject |
gptkb:Pauli_exclusion_principle
|
| gptkbp:symbol |
q̄
|
| gptkbp:bfsParent |
gptkb:Dragon
|
| gptkbp:bfsLayer |
4
|