QCD-improved factorization in nonleptonic B decays
高能物理 - 唯象学
2017-08-23 v1
摘要
I consider nonleptonic decays of B mesons into two light mesons using the light-cone wave functions for the mesons. In the heavy quark limit, nonfactorizable contributions are calculable from first principles in some decay modes. I review the idea of the QCD-improved factorization method and discuss the implications in phenomenology.
引用
@article{arxiv.hep-ph/0101169,
title = {QCD-improved factorization in nonleptonic B decays},
author = {Junegone Chay},
journal= {arXiv preprint arXiv:hep-ph/0101169},
year = {2017}
}
备注
8 pages, 2 figures, Invited talk given at the 5th International Workshop on Particle Physics Phenomenology, Chi-Pen, Taitung, Taiwan, 8-11 Nov 2000