Covariant interacting hadron-resonance gas model

The Hadron-Resonance Gas (HRG) approach - used to model hadronic matter at small baryon potentials $\mu_B $ and finite temperature $T$ - is extended to finite and large chemical potentials by introducing interactions between baryons in line with relativistic mean-field theory defining an interacting HRG (IHRG). Using lattice data for $\mu_B=0$ as well as information on the nuclear equation of state at $T=0$ we constrain the attractive and repulsive interactions of the IHRG such that it reproduces the lattice equation of state at $\mu_B=0$ and the nuclear equation of state at $T=0$ and finite $\mu_B$. The formulated covariant approach is thermodynamically consistent and allows to provide further information on the phase boundary between hadronic and partonic phases of strongly interacting matter by assuming constant thermodynamic potentials.

• Publication year

  2018

• Venue

  Physical Review C

• Publication date

  2018-03-28

• Fields of study

  Physics

• Identifiers
  DOI 10.1103/PhysRevC.98.014908arXiv 1803.10546
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  Open on Semantic Scholar

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• No concepts are published for this paper.

• Erratum

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  1996cited by this paper
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  1996cited by this paper
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  1995cited by this paper
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  1994cited by this paper
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  1992cited by this paper
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  1992cited by this paper
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  1991cited by this paper
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  1991cited by this paper
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  1990cited by this paper
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  1990cited by this paper
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  1990cited by this paper
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  1987cited by this paper
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