Zero Texture Model and SO(10) GUT
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
We study the bridge between the phenomenological mass matrix model and SO(10) GUT. Namely, we consider the four zero texture model in the framework of the renormalizable SO(10) GUT model. This unification gives more stringent constraints than the case where only either model is considered. However, we can obtain good fitting by expanding the minimal SO(10) GUT to include 120 in addition to 10 and \bar 126 in Yukawa coupling and by considering both type-I and type-II seesaw mechanisms.
Keywords
Cite
@article{arxiv.hep-ph/0702284,
title = {Zero Texture Model and SO(10) GUT},
author = {Takeshi Fukuyama and Koichi Matsuda and Hiroyuki Nishiura},
journal= {arXiv preprint arXiv:hep-ph/0702284},
year = {2008}
}
Comments
17 pages, 7 figures