A Possible Assignment of Lepton Quantum Numbers and Empirical Lepton Mass Formula
Hiroshi Katsumori · Progress of Theoretical Physics · 1965
Progress of Theoretical Physics Vol. 36 No. 1 (1966) pp. 148–158 A Comment on the Mass Formulas Derived from Group Theory Hiroshi Katsumori Progress of Theoretical Physics Vol. 82 No. 6 (1989) pp. 1125–1132 A Phenomenological Mass Fomula for Leptons and Quarks Hiroshi Katsumori