Studying the $$B^{0} \rightarrow J/\psi h_{1}$$ B 0 → J / ψ h 1 decays with $$h_{1}(1170){-}h_{1}(1415)$$ h 1 ( 1170 ) - h 1 ( 1415 ) mixing in the perturbative QCD approach

Abstract In this paper, we study the $$B^{0} \rightarrow J/\psi h_{1}$$ B 0 → J / ψ h 1 decays for the first time by using perturbative QCD approach up to the presently known next-to-leading order accuracy. The vertex corrections present significant contribution to the amplitude. In the calculation,...

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Bibliographic Details
Main Authors: Qin Chang, De-Hua Yao, Xin Liu
Format: Article
Language:English
Published: SpringerOpen 2025-03-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-025-13939-y
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