Quark masses, CKM angles and Lepton Flavour Universality violation

Barbieri, R; Ziegler, R

Barbieri, R (reprint author), Scuola Normale Super Pisa, Piazza Cavalieri 7, I-56126 Pisa, Italy.; Barbieri, R (reprint author), INFN, Pisa, Italy.

JOURNAL OF HIGH ENERGY PHYSICS, 2019; (7):

Abstract

A properly defined and suitably broken U(2) flavour symmetry leads to successful quantitative relations between quark mass ratios and CKM angles. At t......

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