QCD sum rules analysis of the rare radiative Bc -> D*_s gamma decay
High Energy Physics - Phenomenology
2009-11-13 v2
Abstract
In this work, the radiative Bc -> D*_s gamma decay is investigated in the framework of QCD sum rules. The transition form factors responsible for the decay are calculated. The branching ratio for this decay is estimated to be order of 10^-5 which can be measurable at LHC.
Cite
@article{arxiv.0708.2068,
title = {QCD sum rules analysis of the rare radiative Bc -> D*_s gamma decay},
author = {K. Azizi and V. Bashiry},
journal= {arXiv preprint arXiv:0708.2068},
year = {2009}
}
Comments
29 pages, Three Figures and two Tables