English

The exclusive $B_s->\phi \ell^+ \ell^-$ decay in the two Higgs doublet models

High Energy Physics - Phenomenology 2009-01-07 v2

Abstract

We study the differential branching ratio, branching ratio and the forward-backward asymmetry for the exclusive Bs>ϕ+B_s->\phi \ell^+ \ell^- decay in the two Higgs doublet model. We analyze the dependencies of these quantities on the model parameters and show that these observables are highly sensitive to new physics and hence may provide powerful probe of the SM and beyond.

Keywords

Cite

@article{arxiv.hep-ph/0203038,
  title  = {The exclusive $B_s->\phi \ell^+ \ell^-$ decay in the two Higgs doublet models},
  author = {Guray Erkol and Gursevil Turan},
  journal= {arXiv preprint arXiv:hep-ph/0203038},
  year   = {2009}
}

Comments

14 pages, 6 figures, version to appear in Eur.Phys.J.C