Flavour physics at large tan(beta) with a Bino-like LSP
High Energy Physics - Phenomenology
2008-11-26 v2
Abstract
The MSSM with large tan(beta) and heavy squarks is a theoretically well motivated and phenomenologically interesting extension of the SM. This scenario naturally accommodates the (g-2)_\mu anomaly and the upper bound on the Higgs boson mass. In a wide region of the parameter space, visible non-standard effects are expected in a few low-energy observables, such as BR(B->tau nu), BR(B->l+ l-), BR(B->Xs gamma), and BR(mu->e gamma). We analyse the correlations of these non-standard effects under the additional assumption that the relic density of a Bino-like LSP accommodates the observed dark matter distribution.
Cite
@article{arxiv.hep-ph/0703035,
title = {Flavour physics at large tan(beta) with a Bino-like LSP},
author = {Gino Isidori and Federico Mescia and Paride Paradisi and David Temes},
journal= {arXiv preprint arXiv:hep-ph/0703035},
year = {2008}
}
Comments
19 pages, 7 figures; v2: published version (minor modifications)