QCD Calculation of $B$ Meson Form Factors and Exclusive Nonleptonic Decays
High Energy Physics - Phenomenology
2009-09-25 v1
Abstract
The method of QCD sum rules has proven to be particularly useful in heavy quark physics, where a small distance scale is provided by the inverse heavy quark mass. We present two new examples for the application of this method to B-physics: a calculation of the heavy-to-light form factors and an estimate of the weak decay amplitude for beyond the factorization approximation.
Keywords
Cite
@article{arxiv.hep-ph/9405310,
title = {QCD Calculation of $B$ Meson Form Factors and Exclusive Nonleptonic Decays},
author = {A. Khodjamirian and R. Rückl},
journal= {arXiv preprint arXiv:hep-ph/9405310},
year = {2009}
}
Comments
14 pages +4 figures available upon request as .ps file , LaTeX ,( presented by A. Khodjamirian at the Workshop "Continuous Advances in QCD", TPI, University of Minnesota, Minneapolis, February 18-20, 1994) MPI-PhT/94-26, LMU-05/94