English

$b \to s \gamma$ and CP violation in the MSSM

High Energy Physics - Phenomenology 2011-01-25 v1

Abstract

In this work, we study possible new contributions to ϵK\epsilon_{K} and ϵB\epsilon_{B} in the MSSM with large supersymmetric phases. We show that, in the CMSSM, the constrains coming from the experimental measure of the bsγb \to s \gamma decay imply that these contributions are too small to be detected in CP violation experiments with the available sensitivity.

Cite

@article{arxiv.hep-ph/9909345,
  title  = {$b \to s \gamma$ and CP violation in the MSSM},
  author = {O. Vives},
  journal= {arXiv preprint arXiv:hep-ph/9909345},
  year   = {2011}
}

Comments

5 pages, 2 eps figures. To be published in Nucl. Phys. B (Proc. Supp.) as a contribution to the International Workshop on Particles in Astrophysics and Cosmology, Valencia (Spain), May 1999