Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:Dragon
Particle |
| gptkbp:antiparticle |
gptkb:anti-up_quark
|
| gptkbp:baryonNumber |
1/3
|
| gptkbp:color_charge |
yes
|
| gptkbp:discoveredBy |
gptkb:SLAC
|
| gptkbp:discoveredIn |
1968
|
| gptkbp:family |
Fermion
|
| gptkbp:generation |
first
|
| https://www.w3.org/2000/01/rdf-schema#label |
up quarks
|
| gptkbp:is_a_constituent_of |
gptkb:proton
neutron |
| gptkbp:lepton_number |
0
|
| gptkbp:mass |
2.2 MeV/c^2
|
| gptkbp:participatedIn |
gptkb:weak_interaction
electromagnetic interaction strong interaction gravitational interaction |
| gptkbp:range |
+2/3 e
|
| gptkbp:spin |
1/2
|
| gptkbp:symbol |
u
|
| gptkbp:bfsParent |
gptkb:Particle_physics
|
| gptkbp:bfsLayer |
5
|