Summary of the 2018 CKM working group on semileptonic and leptonic \(b\)-hadron decays

A summary of WG II of the CKM 2018 conference on semileptonic and leptonic \(b\)-hadron decays is presented. This includes discussions on the CKM matrix element magitudes \(|V_{ub}|\) and \(|V_{cb}|\), lepton universality tests such as \(R(D^{*})\) and leptonic decays. As is usual for semileptonic a...

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Bibliographic Details
Published in:arXiv.org 2019-02
Main Authors: Bouchard, Christopher, Cao, Lu, Owen, Patrick
Format: Article
Language:English
Subjects:
Decay
Leptons
Online Access:Get full text
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Summary:A summary of WG II of the CKM 2018 conference on semileptonic and leptonic \(b\)-hadron decays is presented. This includes discussions on the CKM matrix element magitudes \(|V_{ub}|\) and \(|V_{cb}|\), lepton universality tests such as \(R(D^{*})\) and leptonic decays. As is usual for semileptonic and leptonic decays, much discussion is devoted towards the interplay between theoretical QCD calculations and the experimental measurements.
ISSN:2331-8422