New flavor physics in di- and tri-lepton events from single-top at the LHC and beyond

Yoav Afik, Shaouly Bar-Shalom, Amarjit Soni +1

The associated production of a single-top with opposite-sign same-flavor (OSSF) di-leptons, $pp\to t{\ell }^{+}{\ell }^{-}$ and $pp\to t{\ell }^{+}{\ell }^{-}+j$ ($j=$light jet), can lead to…