English

$B\to X_s\tau^+\tau^-$ in a two Higgs doublet model

High Energy Physics - Phenomenology 2009-10-28 v1

Abstract

The inclusive rate and forward-backward asymmetry of dilepton angular distribution for a B-meson to decay to strange hadronic final states and a τ+τ\tau^+\tau^- pair in a two Higgs doublet model are computed. In particular, contributions of neutral Higgs bosons to the decay are included. QCD corrections to the effective Hamiltonian for BXsτ+τB\rightarrow X_s\tau^+\tau^- are calculated using the leading logarithmic approximation.

Keywords

Cite

@article{arxiv.hep-ph/9607389,
  title  = {$B\to X_s\tau^+\tau^-$ in a two Higgs doublet model},
  author = {Yuan-Ben Dai and Chao-Shang Huang and Han-Wen Huang},
  journal= {arXiv preprint arXiv:hep-ph/9607389},
  year   = {2009}
}

Comments

9 pages, LaTex(2 figures included)