Summary of the working group for π½ππ, π½ππ and semileptonic/leptonic π© decays including π at CKM 2021
R.Β Cheaib*, M.Β Smith and A.Β Vaquero
Pre-published on:
June 14, 2023
Published on:
June 16, 2023
Abstract
A summary of the activities of WG2 at the 2021 CKM conference is presented. This includes discussion of the latest developments regarding the determination of the CKM elements $|V_{cb}|$, $|V_{ub}|$ and measurements of lepton universality with decays involving $\tau$ leptons. Consideration is given to both the theoretical and experimental aspects of the subject.
DOI: https://doi.org/10.22323/1.411.0011
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