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arXiv · 0903.1201

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

Rohit Dhir·R. C. Verma·Avinash Sharma
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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.

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Rohit Dhir, R. C. Verma, Avinash Sharma. 2012-04-17. Effects of Flavor Dependence on Weak Decays of J/psi and Υ. https://doi.org/10.1155/2013%2F706543

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