SU_L(4) x U(1) model for electroweak unification
High Energy Physics - Phenomenology
2008-11-26 v3
Abstract
After some general remarks about SU_L(4) electroweak unification, the model is extended to SU_L(4)xU_X(1) to accomodate fractionally charged quarks. The unification scale is expected to be in TeV region. A right-handed Majorana neutrino along with known lepton are put in the fundamental representation of SU_L(4) with Y_X=0. The see-saw mechanism for neutrino masses and flavor mixing in neutrino sector is a natural feature of the model. The lepton number violating processes can occure through dilepton gauge bosons contained in the model.
Cite
@article{arxiv.hep-ph/0403042,
title = {SU_L(4) x U(1) model for electroweak unification},
author = {Fayyazuddin and Riazuddin},
journal= {arXiv preprint arXiv:hep-ph/0403042},
year = {2008}
}
Comments
RevTeX, 9 pages, no figure: replaced with revised version