par Dzhioev, Alan ;Kosov, Daniil
Référence Journal of Chemical Physics, 134, page (154107)
Publication Publié, 2011
Article révisé par les pairs
Résumé : Based on the super-fermion representation of quantum kinetic equations we develop nonequilibrium, post-Hartree-Fock many-body perturbation theory for the current through a region of interacting electrons. We apply the theory to out of equilibrium Anderson model and discuss practical implementation of the approach. Our calculations show that nonequilibrium electronic correlations may produce significant quantitative and qualitative corrections to mean-field electronic transport properties. © 2011 American Institute of Physics.