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arXiv · hep-ph/0206229

From QCD lattice calculations to the equation of state of quark matter

A. Peshier·B. Kampfer·G. Soff
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Abstract

We describe two-flavor QCD lattice data for the pressure at finite temperature and zero chemical potential within a quasiparticle model. Relying only on thermodynamic selfconsistency, the model is extended to nonzero chemical potential. The results agree with lattice calculations in the region of small chemical potential.

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A. Peshier, B. Kampfer, G. Soff. 2003-01-27. From QCD lattice calculations to the equation of state of quark matter. https://doi.org/10.1103/physrevd.66.094003

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