Maki-Nakagawa-Sakata matrix and Froggatt-Nielsen mechanism

Chuichiro Hattori, Mamoru Matsunaga, Takeo Matsuoka

Flavor mixings together with fermion mass spectra are studied in detail in the $SU(6)\times SU(2{)}_R$ model, in which state-mixings beyond the minimal supersymmetric standard model…