We study the exclusive decays of (Formula presented) within the framework of perturbative QCD. We obtain the form factors for the (Formula presented) transitions in all allowed values of (Formula presented) which agree with the lattice results. We find that our distributions of the decay rates and leptonic asymmetries are consistent with that given in the other QCD models in the literature.
|期刊||Physical Review D - Particles, Fields, Gravitation and Cosmology|
|出版狀態||Published - 2001 一月 1|
All Science Journal Classification (ASJC) codes
- Nuclear and High Energy Physics
- Physics and Astronomy (miscellaneous)