Speaker
Ricardo Vazquez Gomez
(Universitat de Barcelona)
Description
The concept of lepton universality, where the muon and tau particles are simply heavier copies of the electron, is a key prediction in the Standard Model (SM). In models beyond the SM, lepton universality can be naturally violated with new physics particles that couple preferentially to the second and third generation leptons. Over the last few years, several hints of lepton universality violation have been seen in both b->c and b->s semileptonic beauty decays. This presentation will review these anomalies and give an outlook for the near future.
Primary author
Ricardo Vazquez Gomez
(Universitat de Barcelona)
