Title of article
The QCD equation of state at nonzero densities: lattice result
Author/Authors
Z. Fodor، نويسنده , , S.D. Katz، نويسنده , , K.K. Szab?، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2003
Pages
5
From page
73
To page
77
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.
Journal title
PHYSICS LETTERS B
Serial Year
2003
Journal title
PHYSICS LETTERS B
Record number
917089
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