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Title: Pressure of hot [ital g][sup 2][phi][sup 4] theory at order [ital g][sup 5]

Journal Article · · Physical Review, D (Particles Fields); (United States)
;  [1]
  1. Institute of Physics, Bhubaneswar-751 005 (India)

The order [ital g][sup 5] contribution to the pressure of massless [ital g][sup 2][phi][sup 4] theory at nonzero temperature is obtained explicitly. Lower order contributions are reconsidered and two issues leading to the optimal choice of the rearranged Lagrangian for such calculations are clarified.

OSTI ID:
6588753
Journal Information:
Physical Review, D (Particles Fields); (United States), Vol. 51:8; ISSN 0556-2821
Country of Publication:
United States
Language:
English