Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Particle
|
| gptkbp:antiparticle |
antitau
|
| gptkbp:charge |
negative
|
| gptkbp:discoveredBy |
gptkb:Martin_Perl
|
| gptkbp:discoveredIn |
1975
|
| gptkbp:family |
lepton
|
| gptkbp:generation |
third
|
| https://www.w3.org/2000/01/rdf-schema#label |
tau particles
|
| gptkbp:isFermion |
yes
|
| gptkbp:leptonFamily |
third generation
|
| gptkbp:lifespan |
2.903×10^-13 s
|
| gptkbp:mass |
1.77686 GeV/c^2
|
| gptkbp:mode |
hadronic decay
leptonic decay |
| gptkbp:range |
-1 e
|
| gptkbp:spin |
1/2
|
| gptkbp:stable |
no
|
| gptkbp:strongInteraction |
no
|
| gptkbp:symbol |
U+03C4
τ |
| gptkbp:weakInteraction |
yes
|
| gptkbp:bfsParent |
gptkb:Particle_physics
|
| gptkbp:bfsLayer |
5
|