dorsal/arxiv
View SchemaHeavy resonance production in high energy nuclear collisions
| Authors | David Seibert, George Fai |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9407014 |
| URL | https://arxiv.org/abs/nucl-th/9407014 |
| DOI | 10.1103/PhysRevC.50.2532 |
| Journal | Phys.Rev.C50:2532-2539,1994 |
Abstract
We estimate freezeout conditions for $s$, $c$, and $b$ quarks in high energy nuclear collisions. Freezeout is due either to loss of thermal contact, or to particles ``wandering'' out of the region of hot matter. We then develop a thermal recombination model in which both single-particle (quark and antiquark) and two-particle (quark-antiquark) densities are conserved. Conservation of two-particle densities is necessary because quarks and antiquarks are always produced in coincidence, so that the local two-particle density can be much larger than the product of the single-particle densities. We use the freezeout conditions and recombination model to discuss heavy resonance production at zero baryon density in high energy nuclear collisions.
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"abstract": "We estimate freezeout conditions for $s$, $c$, and $b$ quarks in high energy\nnuclear collisions. Freezeout is due either to loss of thermal contact, or to\nparticles ``wandering\u0027\u0027 out of the region of hot matter. We then develop a\nthermal recombination model in which both single-particle (quark and antiquark)\nand two-particle (quark-antiquark) densities are conserved. Conservation of\ntwo-particle densities is necessary because quarks and antiquarks are always\nproduced in coincidence, so that the local two-particle density can be much\nlarger than the product of the single-particle densities. We use the freezeout\nconditions and recombination model to discuss heavy resonance production at\nzero baryon density in high energy nuclear collisions.",
"arxiv_id": "nucl-th/9407014",
"authors": [
"David Seibert",
"George Fai"
],
"categories": [
"nucl-th",
"hep-ph"
],
"doi": "10.1103/PhysRevC.50.2532",
"journal_ref": "Phys.Rev.C50:2532-2539,1994",
"title": "Heavy resonance production in high energy nuclear collisions",
"url": "https://arxiv.org/abs/nucl-th/9407014"
},
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