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The QCD equation of state near T_0 within a quasi-particle model

M. Bluhm·B. Kampfer·G. Soff
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Abstract

We present a description of the equation of state of strongly interacting matter within a quasi-particle model. The model is adjusted to lattice QCD data near the deconfinement temperature $T_c$. We compare in detail the excess pressure at non-vanishing chemical potential and its expansion coefficients with two-flavor lattice QCD calculations and outline prospects of the extrapolation to large baryon density.

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M. Bluhm, B. Kampfer, G. Soff. 2004-11-10. The QCD equation of state near T_0 within a quasi-particle model. https://doi.org/10.1016/j.physletb.2005.05.083

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