Probing New Physics with ${\mu }^{+}{\mu }^{-}\to bs$ at a Muon Collider

Wolfgang Altmannshofer, Sri Aditya Gadam, Stefano Profumo

We show that bottom-strange production at a high-energy muon collider, ${\mu }^{+}{\mu }^{-}\to bs$, is a sensitive probe of new physics. We consider the full set of four-fermion contact inte…