b-> s gamma and b-> d gamma (B factories)
High Energy Physics - Experiment
2011-02-10 v1
Abstract
The photon spectrum in B->X_{s,d} \gamma decay, where X_s(d) is any strange (non-strange) hadronic state, is studied using data samples of decays by Belle and the direct CP asymmetry of B->X_{s+d} gamma measured at Babar. The determination of |V_{td}/V_{ts}|^2$ i also presented.
Cite
@article{arxiv.1102.1925,
title = {b-> s gamma and b-> d gamma (B factories)},
author = {Wenfeng Wang},
journal= {arXiv preprint arXiv:1102.1925},
year = {2011}
}
Comments
Proceeding of CKM2010, the 6th international Workshop on the CKM Unitarity Triangle, University of Warwick, UK, 6-10 September 2010