Open AccessModular invariance approach to masses and mixing of neutrino flavors
Author(s) -
Morimitsu Tanimoto
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1468/1/012170
Subject(s) - lepton , neutrino , physics , particle physics , mixing (physics) , modular design , symmetry (geometry) , modular invariance , mathematics , computer science , nuclear physics , quantum mechanics , geometry , operating system , electron
We discuss the phenomenological implications of the modular symmetry Γ(3) ≃ A 4 of lepton flavors. The mass matrices of neutrinos and charged leptons are given by fixing the modulus τ , which is the only source of the breaking of the modular invariance.