Nonequilibrium Thermodynamics in Field Theory: Transport Coefficients

Mar, 1983
43 pages
Published in:
  • Annals Phys. 154 (1984) 229
Report number:
  • OU-HET-53

Citations per year

198419942004201420240246810
Abstract: (Elsevier)
Transport coefficients are expressed by real time correlation functions of energy-momentum tensor in the linear response approximation. We establish field theoretical method to compute them in perturbation theory, which is demonstrated in λϕ 4 theory.
  • FIELD THEORY: FINITE TEMPERATURE
  • THERMODYNAMICS
  • CORRELATION FUNCTION
  • HYDRODYNAMICS
  • TENSOR: ENERGY-MOMENTUM
  • PERTURBATION THEORY
  • field theory: scalar
  • PROPAGATOR: ANALYTIC PROPERTIES