arXiv:hep-ph/9510251·v1·High Energy Physics — Phenomenology
-matrix description of the finite-temperature noneqilibrium media
Abstract
The paper contains the real-time perturbation theory for description of a statistical system with the nonuniform temperature distribution. the formalism based on the Wigner-functions approach. The perturbation theory is formulated in terms of the local-temperature Green functions.
Comments: 11 pages, LaTex, no figures