English

$b \to s \gamma$ decays in the Left-Right Symmetric Model

High Energy Physics - Phenomenology 2009-10-31 v2

Abstract

We consider bsγb \to s \gamma decays in the Left-Right Symmetric Model. Values of observables sensitive to chiral structure such as the Λ\Lambda polarization in the ΛbΛγ\Lambda_b \to \Lambda \gamma decays and the mixing-induced CP asymmetries in the Bd,sM0γB_{d,s} \to M^0 \gamma decays can deviate in the LRSM significantly from the SM values. The combined analysis of PΛP_\Lambda and ACPA_{CP} as well as BR(bsγ){\cal BR}(b \to s \gamma) can be used to determine the model parameters.

Keywords

Cite

@article{arxiv.hep-ph/9905529,
  title  = {$b \to s \gamma$ decays in the Left-Right Symmetric Model},
  author = {C. S. Kim and Yeong Gyun Kim},
  journal= {arXiv preprint arXiv:hep-ph/9905529},
  year   = {2009}
}

Comments

16 pages with 7 figures, Version to be published in PRD