BELLE2-TALK-DRAFT-2022-170 BELLE2-TALK-CONF-2022-141

CKM matrix measurements (focus on Vxb)

Marcus Prim

07 November 2022
8th Symposium on Prospects in the Physics of Discrete Symmetries

Abstract: In this presentation, I will provide an overview on the current knowledge on the unitarity of the CKM matrix and its constraining power on new physics contributions. I will further review the current knowledge on the determination of Vub and Vcb, whose values constrain together with the CKM angle γ/ϕ3 constrain the apex of the unitary triangle. Several new measurements emerged recently that provide more insights on the tensions between different determination methods.

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 Record created 2022-11-29, last modified 2022-11-29


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