CP violation in sbottom decays

Article

DOI: 10.1007/JHEP06(2010)067

Cite this article as:
Deppisch, F.F. & Kittel, O. J. High Energ. Phys. (2010) 2010: 67. doi:10.1007/JHEP06(2010)067

Abstract

We study CP asymmetries in two-body decays of bottom squarks into charginos and top quarks. These asymmetries probe the SUSY CP phases of the sbottom and the chargino sector in the Minimal Supersymmetric Standard Model (MSSM). We identify the MSSM parameter space where the CP asymmetries are sizeable. As a result, potentially detectable CP asymmetries in sbottom decays are found, which motivates further detailed experimental studies for probing the SUSY CP phases at the LHC.

Keywords

Beyond Standard Model Supersymmetric Standard Model CP violation 

Copyright information

© SISSA, Trieste, Italy 2010

Authors and Affiliations

  1. 1.School of Physics and AstronomyUniversity of ManchesterManchesterU.K.
  2. 2.Departamento de Física Teórica y del Cosmos and CAFPEUniversidad de GranadaGranadaSpain

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