Variational QCD at finite chemical potential

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Assuming a gaussian-distributed non-perturbative gluon field in the QCD vacuum we investigate the pressure of the quark-gluon matter at finite temperature and chemical potential. We calculate a dynamically generated gluon mass, a bag pressure and we obtain a first order phase transition into a massless ideal quark-gluon gas.

Original languageEnglish
Pages (from-to)142-146
Number of pages5
JournalPhysics Letters B
Volume245
Issue number2
DOIs
Publication statusPublished - Aug 9 1990

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quantum chromodynamics
quarks
bags
vacuum
gases
temperature

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

Variational QCD at finite chemical potential. / Bíró, T.

In: Physics Letters B, Vol. 245, No. 2, 09.08.1990, p. 142-146.

Research output: Contribution to journalArticle

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