High Temperature Expansion of the Free Energy of a Massive Scalar Field in a Curved Space

Jul, 1988
9 pages
Published in:
  • Phys.Rev.D 38 (1988) 3327
Report number:
  • PRINT-88-0513 (MANCHESTER)

Citations per year

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Abstract: (APS)
The high-temperature expansion of the free energy of a free, massive scalar field propagating in a static space-time is derived in terms of the Minakshisundaram coefficients. The method is an extension of a conformal transformation technique using ζ functions.
  • FIELD THEORY: MASSIVE
  • MASSIVE: FIELD THEORY
  • FIELD THEORY: ANY-DIMENSIONAL
  • TRANSFORMATION: CONFORMAL
  • SCALING
  • FIELD THEORY: FINITE TEMPERATURE
  • SCHROEDINGER EQUATION
  • RENORMALIZATION: REGULARIZATION
  • TEMPERATURE: HIGH