Seminario_CA

Title: "CP violation and new physics in D mesons decays"

Summary: In this talk a short review of the CP violation in mesons decays will  be presented. The general formalism to describe CP violation in meson decays and the CP violation within the Standard Model will be reviewed and a quick overview of the CP violation in Kaons an B mesons will be presented. Then we shall apply this formalism to CP violation in charm decays, especially to Cabibbo-Favored  (CF) and Doubly Cabibbo Suppressed (DCS) D decays channels as Standard Model CP violation in these channels are strongly suppressed. An analysis of these CF and DCS channels in models with extra  charged Higgs bosons and extra gauge boson as existing in left-right models is done for direct and indirect CP violation showing that in these models a significant CP violation can be generated.



https://cern.zoom.us/j/94943190670?pwd=TEtseVQ1bEwxanBCeTZFY2lzNzdEdz09