B_s mixing phase and lepton flavor violation in supersymmetric SU(5)
High Energy Physics - Phenomenology
2009-07-22 v2
Abstract
The connection between B_s mixing phase and lepton flavor violation is studied in SU(5) GUT. The O(1) phase, preferring a non-vanishing squark mixing, generically implies tau -> (e + mu) gamma and mu -> e gamma. In addition to the facts already well-known, stresses are put on the role of gaugino to scalar mass ratio at the GUT scale and the possible modifications due to Planck-suppressed non-renormalizable operators.
Keywords
Cite
@article{arxiv.0809.3004,
title = {B_s mixing phase and lepton flavor violation in supersymmetric SU(5)},
author = {Jae-hyeon Park},
journal= {arXiv preprint arXiv:0809.3004},
year = {2009}
}
Comments
3 pages, talk given at SUSY08 in Seoul, South Korea; minor corrections