Analyzing the semileptonic and nonleptonic B c → J/ψ, η c decays

Abstract This study focuses on the decay of the B c meson to S-wave charmonia. Starting with lattice inputs on B c → J/ψ form factors, we have obtained the B c → η c form factors using heavy quark spin symmetry (HQSS) relations between the associated form factors after parametrizing and extracting t...

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Bibliographic Details
Main Authors: Aritra Biswas, Soumitra Nandi, Shantanu Sahoo
Format: Article
Language:English
Published: SpringerOpen 2025-01-01
Series:Journal of High Energy Physics
Subjects:
Online Access:https://doi.org/10.1007/JHEP01(2025)198
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