The O(g6) coefficient in the thermodynamic potential of hot SU(N) gauge theories and MQCD

F. Karsch, M. Lütgemeier, A. Patkós, J. Rank

Research output: Contribution to journalArticle

13 Citations (Scopus)

Abstract

The non-perturbative input necessary for the determination of the O(g6) part of the weak coupling expansion of the free energy density for SU(2) and SU(3) gauge theories is estimated. Although the perturbative information completing the contribution to this order is missing, we give arguments that the magnetic fluctuations are dominated by screened elementary magnetic gluons.

Original languageEnglish
Pages (from-to)275-282
Number of pages8
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume390
Issue number1-4
DOIs
Publication statusPublished - Jan 2 1997

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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