Precision calculations of the double radiative bottom-meson decays in soft-collinear effective theory

Precision calculations of the double radiative bottom-meson decays in soft-collinear effective theory

Abstract Employing the systematic framework of soft-collinear effective theory (SCET) we perform an improved calculation of the leading-power contributions to the double radiative B d,s -meson decay amplitudes in the heavy quark expansion by including the perturbative resummation of enhanced logarit...

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Bibliographic Details
Main Authors: Yue-Long Shen, Yu-Ming Wang, Yan-Bing Wei
Format: Article
Language:English
Published: SpringerOpen 2020-12-01
Series:Journal of High Energy Physics
Subjects:
NLO Computations
QCD Phenomenology
Online Access:https://doi.org/10.1007/JHEP12(2020)169

Internet

https://doi.org/10.1007/JHEP12(2020)169

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