Dynamical Doublet-Triplet Higgs Mass Splitting
High Energy Physics - Phenomenology
2009-11-07 v2
Abstract
We propose a new mechanism towards the solution to the doublet-triplet Higgs mass splitting problem in the supersymmetric grand unified theory. Our model is based on the gauge group , where and are a new strong gauge interaction and the ordinary grand unified gauge group, respectively. The doublet-triplet Higgs mass splitting is realized through the quantum deformation of moduli space caused by the strong gauge dynamics. The low energy description of our model is given by the minimal supersymmetric standard model.
Cite
@article{arxiv.hep-ph/0105220,
title = {Dynamical Doublet-Triplet Higgs Mass Splitting},
author = {Ryuichiro Kitano and Nobuchika Okada},
journal= {arXiv preprint arXiv:hep-ph/0105220},
year = {2009}
}
Comments
9 pages, LaTeX, the version to be published in Phys. Rev. D. (some typographical errors have been corrected)