A Flipped SO(10) GUT Model and the Fermion Mass Hierarchy
High Energy Physics - Phenomenology
2009-09-17 v1
Abstract
We present a viable flipped version of the SO(10) model consistent with the phenomenological requirements of having a non-trivial quark mixing matrix, natural doublet-triplet splitting, and a single pair of light electroweak Higgs doublet scalar bosons. In the presence of suitable non-renormalizable superpotential terms the model can reproduce the hierarchy observed in quark masses and mixings as well as an acceptable neutrino mass generated via the seesaw mechanism needed to explain dark matter and solar neutrino data.
Keywords
Cite
@article{arxiv.hep-ph/9602209,
title = {A Flipped SO(10) GUT Model and the Fermion Mass Hierarchy},
author = {Stefano Ranfone and J. W. F. Valle},
journal= {arXiv preprint arXiv:hep-ph/9602209},
year = {2009}
}
Comments
tex file, 20 pages