Perturbativity and a Fourth Generation in the MSSM
High Energy Physics - Phenomenology
2008-11-26 v4
Abstract
We study an extension of the MSSM with a fourth generation of chiral matter. With this extension no value of allows the theory to stay perturbative up to the GUT scale. We suggest one model with extra vector-like states at the TeV scale that allows perturbativity all the way up to the GUT scale.
Cite
@article{arxiv.0806.2064,
title = {Perturbativity and a Fourth Generation in the MSSM},
author = {Zeke Murdock and Satyanarayan Nandi and Zurab Tavartkiladze},
journal= {arXiv preprint arXiv:0806.2064},
year = {2008}
}
Comments
12 pages, 4 figures