Radiative corrections to the magnetic moment of a charged lepton at finite temperature from the photon-photino pair in SUSY standard model

Abstract

Within the context of the Supersymmetric Standard Model of Electroweak Unification, we compute the radiative virtual corrections, at finite temperature, to the magnetic dipole moment of a charged lepton coming from the virtual photon-photino and lepton-slepton pairs. We show that the corrections from the virtual photon-photino vanish in the limit of exact supersymmetry.