BELLE2-TALK-DRAFT-2022-135 BELLE2-TALK-CONF-2022-107

LFU measurements in semileptonic b->c,l,nu decays

Koji Hara

29 September 2022
14th Conference on the Intersections of Particle and Nuclear Physics

Abstract: The rate of semitauonic B decays has been consistently above theory expectations since these decays were first measured. Recently significant differences between the forward-backward asymmetry in B→D∗eν and B→D∗μν were also reported. This talk presents recent results on lepton flavor universality tests from Belle II and LHCb.

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 Record created 2022-09-07, last modified 2022-09-07


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