Generation of Flavour Dependent Lepton Asymmetries in the E$_6$SSM
  We calculate flavour dependent lepton asymmetries within the $E_6$ inspired Supersymmetric Standard Model. Our analysis reveals that the substantial lepton CP asymmetries can be induced even if $M_1\simeq 10^6 {GeV}$. 
S. F. King, R. Luo, D. J. Miller, R. Nevzorov