Speaker
Alberto Lusiani
(Scuola Normale Superiore and INFN, sezione di Pisa)
Description
We present updated determinations of |Vus| using tau decays that include a preliminary updated HFLAV global fit of the tau branching fractions, up-to-date lattice hadronic form factors and decay constants, and novel determinations published in 2019 of the electromagnetic and strong isospin-breaking corrections to the π+→μ+ν[γ] and K+→μ+ν[γ] leptonic decay rates obtained with lattice QCD+QED.
| What is your topic? | CKM matrix and Flavour Mixing |
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Author
Alberto Lusiani
(Scuola Normale Superiore and INFN, sezione di Pisa)
