Flavour physics constraints in the BMSSM

N. Bernal; M. Losada; F. Mahmoudi

doi:10.1007/JHEP07(2011)074

Flavour physics constraints in the BMSSM

N. Bernal, M. Losada, F. Mahmoudi

Physics

Research output: Contribution to journal › Article › peer-review

Abstract

We study the implications of the presence of the two leading-order, nonrenormalizable 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.

Original language	English (US)
Article number	74
Journal	Journal of High Energy Physics
Volume	2011
Issue number	7
DOIs	https://doi.org/10.1007/JHEP07(2011)074
State	Published - 2011

Keywords

Extended Supersymmetry
Higgs Physics
Rare Decays

ASJC Scopus subject areas

Nuclear and High Energy Physics

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10.1007/JHEP07(2011)074

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AB - We study the implications of the presence of the two leading-order, nonrenormalizable 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.

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KW - Rare Decays

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Flavour physics constraints in the BMSSM

Abstract

Keywords

ASJC Scopus subject areas

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