The QCD equation of state at nonzero densities

Lattice result

Z. Fodor, S. Katz, K. K. Szabó

Research output: Contribution to journalArticle

153 Citations (Scopus)

Abstract

In this Letter we give the equation of state of QCD at finite temperatures and densities. The recently proposed overlap improving multi-parameter reweighting technique is used to determine observables at nonvanishing chemical potentials. Our results are obtained by studying nf = 2 + 1 dynamical staggered quarks with semi-realistic masses on Nt = 4 lattices.

Original languageEnglish
Pages (from-to)73-77
Number of pages5
JournalPhysics Letters B
Volume568
Issue number1-2
DOIs
Publication statusPublished - Aug 21 2003

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equations of state
quantum chromodynamics
quarks
temperature

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this

The QCD equation of state at nonzero densities : Lattice result. / Fodor, Z.; Katz, S.; Szabó, K. K.

In: Physics Letters B, Vol. 568, No. 1-2, 21.08.2003, p. 73-77.

Research output: Contribution to journalArticle

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