Texture zeros flavor neutrino mass matrix and triplet Higgs models
High Energy Physics - Phenomenology
2020-10-28 v3
Abstract
One- and two-zero textures for the flavor neutrino mass matrix have been successful in explaining mixing in the neutrino sector. Conservatively, six cases of one-zero textures and seven cases of two-zero textures are compatible with observations. We show that one case may be the most natural in the one- and two-zero textures schemes if tiny neutrino masses are generated by the type-II seesaw mechanism in triplet Higgs models.
Keywords
Cite
@article{arxiv.2007.01492,
title = {Texture zeros flavor neutrino mass matrix and triplet Higgs models},
author = {Teruyuki Kitabayashi},
journal= {arXiv preprint arXiv:2007.01492},
year = {2020}
}
Comments
10 pages, 4 figures. Accepted for publication in Physical Review D