dorsal/arxiv
View SchemaPion correlations in hydro-inspired models with resonances
| Authors | W. Florkowski, W. Broniowski, A. Kisiel, J. Pluta |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0609054 |
| URL | https://arxiv.org/abs/nucl-th/0609054 |
| Journal | Acta Phys.Polon. B37 (2006) 3381-3390 |
Abstract
The effects of the freeze-out hypersurface and resonance decays on the pion correlation functions in relativistic heavy-ion collisions are studied with help of the hydro-inspired models with single freeze-out. The heavy-ion Monte-Carlo generator THERMINATOR is used to generate hadronic events describing production of particles from a thermalized and expanding source. We find that the short-lived resonances increase the pionic HBT radii by about 1 fm. We also find that the pion HBT data from RHIC are fully compatible with the single freeze-out scenario provided a special choice of the freeze-out hypersurface is made.
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"abstract": "The effects of the freeze-out hypersurface and resonance decays on the pion\ncorrelation functions in relativistic heavy-ion collisions are studied with\nhelp of the hydro-inspired models with single freeze-out. The heavy-ion\nMonte-Carlo generator THERMINATOR is used to generate hadronic events\ndescribing production of particles from a thermalized and expanding source. We\nfind that the short-lived resonances increase the pionic HBT radii by about 1\nfm. We also find that the pion HBT data from RHIC are fully compatible with the\nsingle freeze-out scenario provided a special choice of the freeze-out\nhypersurface is made.",
"arxiv_id": "nucl-th/0609054",
"authors": [
"W. Florkowski",
"W. Broniowski",
"A. Kisiel",
"J. Pluta"
],
"categories": [
"nucl-th"
],
"journal_ref": "Acta Phys.Polon. B37 (2006) 3381-3390",
"title": "Pion correlations in hydro-inspired models with resonances",
"url": "https://arxiv.org/abs/nucl-th/0609054"
},
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