Flavour anomalies in supersymmetric scenarioswith non-minimal flavour violation

Abstract

Motivated by tensions between experimental measurements and SM predictions in b → s + − transitions, we present the first study of non-minimal flavour violating MSSM scenarios contributing to the relevant Wilson coefficients to address the observed anomalies using SuperIso and MARTY. We calculate the full one-loop analytical contributions of the general MSSM to Wilson coefficients relevant for flavor anomalies, together with the anomalous muon magnetic dipole moment (g − 2) µ . We show that, after imposing theoretical constraints on the flavour violating parameters we can find scenarios in agreement with the experimental measurements that can address at the same time the tensions in flavour observables and in (g − 2) µ .