For each of the particles listed below deteminen a) the Barion, b) Lepton, and c) charge

Question

1) proton
2) electron
3) positron
4) anti-electron neutrino
5) pie meson
6) W+ boson

Answer 1

1) proton
a) Baryon
b) None (not a lepton)
c) +1

2) electron
a) None (not a baryon)
b) Lepton
c) -1

3) positron
a) None (not a baryon)
b) Lepton
c) +1

4) anti-electron neutrino
a) None (not a baryon)
b) Lepton
c) 0

5) pie meson
a) Meson
b) None (not a lepton)
c) 0

6) W+ boson
a) None (not a baryon)
b) None (not a lepton)
c) +1