New physics with the lepton flavor violating decay $\tau \to 3\mu$

Zaineb Calcuttawala, Anirban Kundu, Soumitra Nandi +1

Lepton flavour violating (LFV) processes are a smoking gun signal of new physics (NP). If the semileptonic $B$ decay anomalies are indeed due to some NP, such operators can potenti…