Quark-lepton mass unification at TeV scales
High Energy Physics - Phenomenology
2009-04-16 v3
Abstract
A scenario combining a model of early (TeV) unification of quarks and leptons with the physics of large extra dimensions provides a natural mechanism linking quark and lepton masses at TeV scale. This has been dubbed as early quark-lepton mass unification by one of us (PQH) in one of the two models of early quark-lepton unification, which are consistent with data, namely SU(4)_PS \otimes SU(2)_L \otimes SU(2)_R \otimes SU(2)_H. In particular, it focused on the issue of naturally light Dirac neutrino. The present paper will focus on similar issues in the other model, namely SU(4)_PS \otimes SU(3)_L \otimes SU(3)_H.
Cite
@article{arxiv.0705.1154,
title = {Quark-lepton mass unification at TeV scales},
author = {Mehrdad Adibzadeh and P. Q. Hung},
journal= {arXiv preprint arXiv:0705.1154},
year = {2009}
}