NNLO QCD corrections to the q 2 spectrum of inclusive semileptonic B-meson decays

Abstract We calculate the next-to-next-to-leading order QCD corrections to the leptonic invariant mass (q 2) spectrum of semileptonic b → c inclusive decays, taking into account the mass of the charm quark and the charged lepton in the final state. We obtain analytic results in terms of generalized...

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Bibliographic Details
Published in:Journal of High Energy Physics
Main Authors: Matteo Fael, Florian Herren
Format: Article
Language:English
Published: SpringerOpen 2024-05-01
Subjects:
Higher-Order Perturbative Calculations
Semi-Leptonic Decays
Bottom Quarks
CKM Parameters
Online Access:https://doi.org/10.1007/JHEP05(2024)287

Internet

https://doi.org/10.1007/JHEP05(2024)287

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