The Free energy of hot gauge theories with fermions through g**5
Jul, 199530 pages
Published in:
- Phys.Rev.D 52 (1995) 7232-7246
e-Print:
- hep-ph/9507380 [hep-ph]
Report number:
- PURD-TH-95-03
Citations per year
Abstract:
We compute the free energy density for gauge theories, with fermions, at high temperature and zero chemical potential. In the expansion , we determine and analytically by calculating two- and three-loop diagrams. The term constitutes the first correction to the term and at the same time is the last power of that can be computed within perturbation theory. We find that the term receives no contributions from overlapping double-frequency sums and that vanishes.- fermion: gauge field theory
- finite temperature
- energy: density
- Feynman graph: higher-order
- propagator: renormalization
- numerical calculations
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