Flavour physics constraints in the BMSSM
High Energy Physics - Phenomenology
2011-07-21 v1
Abstract
We study the implications of the presence of the two leading-order, non-renormalizable operators in the Higgs sector of the MSSM to flavour physics observables. We identify the constraints of flavour physics on the parameters of the BMSSM when we: a) focus on a region of parameters for which electroweak baryogenesis is feasible, b) use a CMSSM-like parametrization, and c) consider the case of a generic NUHM-type model. We find significant differences as compared to the standard MSSM case.
Keywords
Cite
@article{arxiv.1104.5395,
title = {Flavour physics constraints in the BMSSM},
author = {N. Bernal and M. Losada and F. Mahmoudi},
journal= {arXiv preprint arXiv:1104.5395},
year = {2011}
}
Comments
22 pages, 7 figures