Pairing correlations in transport theori
β
R Fauser
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Article
π
1997
π
Elsevier Science
π
English
β 542 KB
A transport equation is derived for non-equilibrium systems with pairing correlations. The derivation is carried out in the closed-time-path (Schwinger-Keldysh) formalism using a generalization of the Gorkov equations for contour ordered Green functions. For an arbitrary nonequilibrium system two di