5. Theoretical Physics (CSN4)
Inclusive semileptonic B decays: determination of Vcb and New Physics effects
by
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Europe/Rome
Aula Salvini (Laboratori Nazionali di Frascati)
Aula Salvini
Laboratori Nazionali di Frascati
Description
In this talk I will review recent progress in the inclusive extraction of Vcb in the Standard Model through global fits to kinematic moments of the differential distribution. I will briefly discuss the theoretical framework of the calculation as well as the phenomenological implications. Furthermore I will present a recent work in the inclusion of New Physics effects in the global fit, constraining the available parameter space for the Wilson coefficients of the weak effective theory.