paper

Effects of Flavor Dependence on Weak Decays of J/psi and Υ

arXiv:0903.1201 · doi:10.1155/2013/706543

Abstract

We give the detailed analysis of effects of flavor dependence of average transverse quark momentum inside a meson on J/psi --> P and Υ--> Bc transition form factors and two-body weak hadronic decays of J/psi and Υemploying the factorization scheme. We predict the branching ratios of semileptonic and nonleptonic weak decays of J/psi and Υmesons in Cabibbo-angle-enhanced and Cabibbo-angle-suppressed modes.

27 pages, one figure and one sub section added, results and references changed

References in corpus (12)

Cited by in corpus (20)