Baryons
Mesons
Leptons
Gauge
e
μ
τ
ν
Particle
mass [MeV]
t
1/2
Spin/Parity
μ [nm]
Q [b]
Ref. Std
Citation
doi
μ
105.6583715(35)
mean τ 2.1969811(22) × 10
-6
s
1/2
anomaly (g-2)/2 = 0.0011659209(6)
10.1088/1674-1137/38/9/090001