Leptoquark signals via ν interactions at neutrino factories

The accurate prediction of neutrino beam produced in muon decays and the absence of opposite helicity contamination for a particular neutrino flavour makes a future neutrino factory (NF) based on a muon storage ring (MSR), the ideal place to look for the lepton flavour violating (LFV) effects. In this Letter, we address the contribution of mediating LFV leptoquarks (LQ) in ν(ν̄)–N interactions leading to production of τʹs and wrong sign μʹs at MSR and investigate the region where LQ interactions are significant in the near-site and short baseline experiments.