14.60.-z Leptons
- 14.60.Cd Electrons (including positrons)
- 14.60.Ef Muons (1)
- 14.60.Fg Taus
- 14.60.Hi Other charged heavy leptons
- 14.60.Lm Ordinary neutrinos (nu<sub>e</sub>, nu<sub>mu</sub>, nu<sub>tau</sub>) (1)
- 14.60.Pq Neutrino mass and mixing (see also 12.15.Ff Quark and lepton masses and mixing) (7)
- 14.60.St Non-standard-model neutrinos, right-handed neutrinos, etc. (2)