The QCD equation of state at finite T/μ on the lattice

F. Csikor, G. I. Egri, Z. Fodor, S. D. Katz, K. K. Szabó, A. I. Tóth

Research output: Contribution to journalArticlepeer-review

14 Scopus citations

Abstract

We present Nt = 4 lattice results for the equation of state of 2 + 1 flavour staggered, dynamical QCD at finite temperature and chemical potential. We use the overlap improving multi-parameter reweighting technique to extend the equation of state for non-vanishing chemical potentials. The results are obtained along the line of constant physics. Our physical parameters extend in temperature and baryon chemical potential upto ≈ 500 - 600 MeV.

Original languageEnglish (US)
Pages (from-to)93-105
Number of pages13
JournalProgress of Theoretical Physics Supplement
Volume153
DOIs
StatePublished - 2004

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy (miscellaneous)

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