  Minimal models exist in which thermal, resonant leptogenesis occurs at the
electroweak scale. The effects of individual lepton flavours play a crucial
role and allow successful leptogenesis with large couplings between some of the
charged leptons and the heavy Majorana neutrinos. This leads to potentially
observable signals for low energy experiments (such as MEG, MECO and PRIME) and
future linear colliders.
