Quark and Lepton Mass Matrices Described by Charged Lepton Masses

Abstract

Recently, we proposed a unified mass matrix model for quarks and leptons, in which, mass ratios and mixings of the quarks and neutrinos are described by using only the observed charged lepton mass values as family-number-dependent parameters and only six family-number-independent free parameters. In spite of quite few parameters, the model gives remarkable agreement with observed data (i.e. CKM mixing, PMNS mixing and mass ratios). Taking this phenomenological success seriously, we give a formulation of the so-called Yukawaon model in details from a theoretical aspect, especially for the construction of superpotentials and $R$ charge assignments of fields. The model is considerably modified from the previous one, while the phenomenological success is kept unchanged.

14 pages, no figure, accepted version by MPLAl

References in corpus (7)

• Big-Bang Nucleosynthesis
• O(3) Flavor Symmetry and an Empirical Neutrino Mass Matrix
• Yukawaon Model in the Quark Sector and Nearly Tribimaximal Neutrino Mixing
• Empirical Neutrino Mass Matrix Related to Up-Quark Masses
• Universal Bilinear Form of Quark and Lepton Mass Matrices
• Quark and Lepton Mass Matrix Model with Only Six Family-Independent Parameters
• Origin of Hierarchical Structures of Quark and Lepton Mass Matrices

Cited by in corpus (3)

• Flavon VEV Scales in U(3)$\times$U(3)${}^{\prime }$ Model
• A modified version of the Koide formula from flavor nonets in a scalar potential model and in a Yukawaon model
• Structure of Right-Handed Neutrino Mass Matrix