dorsal/arxiv
View SchemaLiquid-Gas Phase Transition in Nuclear Equation of State
| Authors | S. J. Lee, A. Z. Mekjian |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9703012 |
| URL | https://arxiv.org/abs/nucl-th/9703012 |
| DOI | 10.1103/PhysRevC.56.2621 |
| Journal | Phys.Rev.C56:2621-2625,1997 |
Abstract
A canonical ensemble model is used to describe a caloric curve of nuclear liquid-gas phase transition. Allowing a discontinuity in the freeze out density from one spinodal density to another for a given initial temperature, the nuclear liquid-gas phase transition can be described as first order. Averaging over various freeze out densities of all the possible initial temperatures for a given total reaction energy, the first order characteristics of liquid-gas phase transition is smeared out to a smooth transition. Two experiments, one at low beam energy and one at high beam energy show different caloric behaviors and are discussed.
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"abstract": "A canonical ensemble model is used to describe a caloric curve of nuclear\nliquid-gas phase transition. Allowing a discontinuity in the freeze out density\nfrom one spinodal density to another for a given initial temperature, the\nnuclear liquid-gas phase transition can be described as first order. Averaging\nover various freeze out densities of all the possible initial temperatures for\na given total reaction energy, the first order characteristics of liquid-gas\nphase transition is smeared out to a smooth transition. Two experiments, one at\nlow beam energy and one at high beam energy show different caloric behaviors\nand are discussed.",
"arxiv_id": "nucl-th/9703012",
"authors": [
"S. J. Lee",
"A. Z. Mekjian"
],
"categories": [
"nucl-th",
"nucl-ex"
],
"doi": "10.1103/PhysRevC.56.2621",
"journal_ref": "Phys.Rev.C56:2621-2625,1997",
"title": "Liquid-Gas Phase Transition in Nuclear Equation of State",
"url": "https://arxiv.org/abs/nucl-th/9703012"
},
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