IBP methods at finite temperature

A bstract We demonstrate the applicability of integration-by-parts (IBP) identities in finite-temperature field theory. As a concrete example, we perform 3-loop computations for the thermodynamic pressure of QCD in general covariant gauges, and confirm earlier Feynman-gauge results.

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Bibliographic Details
Published in:The journal of high energy physics 2012-09, Vol.2012 (9), Article 51
Main Authors: Nishimura, Madoka, Schröder, York
Format: Article
Language:English
Subjects:
Classical and Quantum Gravitation
Elementary Particles
Field theory
Gauges
High energy physics
Physics
Physics and Astronomy
Quantum Field Theories
Quantum Field Theory
Quantum Physics
Relativity Theory
String Theory
Temperature distribution
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