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Thermodynamics of Deconfined Matter at Finite Chemical Potential in a Quasiparticle Description

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

An effective quasiparticle description of the thermodynamics of deconfined matter, compatible with both finite-temperature lattice data and the perturbative limit, is generalized to finite chemical potential. Within this approach, the available 4-flavor lattice equation of state is extended to finite baryon density, and implications for cold, charge-neutral deconfined matter in beta-equilibrium in compact stars are considered.

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A. Peshier, B. Kampfer, G. Soff. 1999-06-09. Thermodynamics of Deconfined Matter at Finite Chemical Potential in a Quasiparticle Description. https://arxiv.org/abs/hep-ph/9906305

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