Speaker
Mr
Daruosh Haji Raissi
(IPM-Institute for Research in Fundamental Sciences)
Description
we explore the signature of a simplified model which includes a new singlet scalar state and a vector like quark at future lepton colliders. In particular, we study the production of the new singlet scalar in association with a photon, which proceeds through loop level diagrams involving vector like top quark partner, at future e−e+ colliders at different center-of-mass energies.