Electron-muon colliders at high energies to discover heavy sterile neutrinos

Gorazd Cvetič, Claudio Dib, C. S. Kim +1

We study high-energy charged-lepton-flavor-violating (cLFV) channels in $e^{-}\hat{I}{¼}^{+}$ scattering to probe heavy sterile neutrinos, which arise naturally in minimal extensions of the S…