The QCD equation of state at nonzero densities: lattice result

Preprint

30 August 2002

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/0208078

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 n_f=2+1 dynamical staggered quarks with semi-realistic masses on N_t=4 lattices.

Keywords

REWEIGHTING TECHNIQUE
PARAMETER REWEIGHTING
NONVANISHING CHEMICAL
NONZERO DENSITIES
LATTICE RESULT
QCD EQUATION
LATTICES

All Related Versions

Version 1, 2002-08-30, ArXiv
Published version: Physics Letters B, 568 (1-2), 73.

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