B -> phi K decays in perturbative QCD approach
High Energy Physics - Phenomenology
2007-05-23 v3
Abstract
We calculate the branching ratios and CP asymmetries of the decays using perturbative QCD approach, which includes and threshold resummations. Our results of branching ratios are consistent with the experimental data and larger than those obtained from the naive factorization assumption and the QCD-improved factorization approach.
Cite
@article{arxiv.hep-ph/0107163,
title = {B -> phi K decays in perturbative QCD approach},
author = {S. Mishima},
journal= {arXiv preprint arXiv:hep-ph/0107163},
year = {2007}
}
Comments
15 pages, 5 figures, RevTeX, Minor changes, a reference added