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Equation of state at finite densities for QCD matter in nuclear collisions

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arxiv 1902.05095 v2 pith:FA2QVS3X submitted 2019-02-13 nucl-th hep-phnucl-ex

Equation of state at finite densities for QCD matter in nuclear collisions

classification nucl-th hep-phnucl-ex
keywords chargecollisionselectricequationfiniteheavystatestrangeness
verification ladder T0 review T1 audit T2 compute T3 formal T4 reserved
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We construct the QCD equation of state at finite chemical potentials including net baryon, electric charge, and strangeness, based on the conserved charge susceptibilities determined from lattice QCD simulations and the equation of state of the hadron resonance gas model. For the application to relativistic heavy ion collisions we consider the situation of strangeness neutrality and matter with a fixed electric charge-to-baryon ratio, resembling that of heavy nuclei. The importance of finite electric charge and strangeness chemical potentials for particle production in heavy ion collisions is demonstrated using hydrodynamic simulations.

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Cited by 10 Pith papers

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