Article ID Journal Published Year Pages File Type
1846855 Nuclear Physics B - Proceedings Supplements 2009 4 Pages PDF
Abstract

The form factors relevant to (q=s,d,u) decays are calculated in the framework of the three point QCD sum rules approach. The heavy quark effective theory prediction of the form factors are obtained. The total decay width and branching ratio for these decays are also evaluated using the q2 dependencies of these form factors.

Related Topics
Physical Sciences and Engineering Physics and Astronomy Nuclear and High Energy Physics