Leptons (Particles and Antiparticles) Flashcards
1
Q
Are they fundamental?
A
Yes, they don’t have any internal structure
2
Q
Lepton number?
A
+1 or -1
3
Q
Baryon number?
A
0, as not baryons
4
Q
Strangeness?
A
0, as no strange quarks
5
Q
Particles (lepton number 1):
A
- electron -1
- muon -1
- electron neutrino 0
- muon neutrino 0
6
Q
Antiparticles (lepton number -1):
A
- positron +1
- antimuon +1
- electron antineutrino 0
- muon antineutrino 0
