Fermion Mass Textures in an M-Inspired Flipped SU(5) Model Derived from String
High Energy Physics - Phenomenology
2009-09-11 v1 High Energy Physics - Theory
Abstract
We are inspired by the facts that M-theory may reconcile the supersymmetric GUT scale with that of quantum gravity, and that it provides new avenues for low-energy supersymmetry breaking, to re-examine a flipped SU(5) model that has been derived from string and may possess an elevation to a fully-fledged M-phenomenological model. Using a complete analysis of all superpotential terms through the sixth order, we explore in this model a new flat potential direction that provides a pair of light Higgs doublets, yields realistic textures for the fermion mass matrices, and is free of R-violating interactions and dimension-five proton decay operators.
Cite
@article{arxiv.hep-ph/9711476,
title = {Fermion Mass Textures in an M-Inspired Flipped SU(5) Model Derived from String},
author = {J. Ellis and G. K. Leontaris and S. Lola and D. V. Nanopoulos},
journal= {arXiv preprint arXiv:hep-ph/9711476},
year = {2009}
}
Comments
Latex file, 14pages, no figures