Finite Theories and the SUSY Flavor Problem
High Energy Physics - Phenomenology
2009-11-07 v1
Abstract
We study a finite SU(5) grand unified model based on the non-Abelian discrete symmetry A_4. This model leads to the democratic structure of the mass matrices for the quarks and leptons. In the soft supersymmetry breaking sector, the scalar trilinear couplings are aligned and the soft scalar masses are degenerate, thus solving the SUSY flavor problem.
Keywords
Cite
@article{arxiv.hep-ph/0212350,
title = {Finite Theories and the SUSY Flavor Problem},
author = {K. S. Babu and Tatsuo Kobayashi and Jisuke Kubo},
journal= {arXiv preprint arXiv:hep-ph/0212350},
year = {2009}
}
Comments
17 pages, LaTeX, 1 figure