dorsal/arxiv
View Schema"Pion laser" phenomenon and other possible signatures of the DCC at RHIC and LHC energies
| Authors | S. V. Akkelin, Yu. M. Sinyukov |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9909009 |
| URL | https://arxiv.org/abs/nucl-th/9909009 |
Abstract
The decay of fireballs containing the disoriented chiral condensate (DCC) in A+A collisions has been analyzed. We found that the high phase-space density and probably the large final fireball volume are the favorable factors to extract a DCC signal from the thermal background. Both of these factors are expected to take place at RHIC and LHC energies. A coherent pion component then can be observed in pion spectra, in Bose-Einstein correlations and in distribution of the ratio of neutral to total pions.
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"date_created": "2026-03-02T18:00:25.905000Z",
"date_modified": "2026-03-02T18:00:25.905000Z",
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"abstract": "The decay of fireballs containing the disoriented chiral condensate (DCC) in\nA+A collisions has been analyzed. We found that the high phase-space density\nand probably the large final fireball volume are the favorable factors to\nextract a DCC signal from the thermal background. Both of these factors are\nexpected to take place at RHIC and LHC energies. A coherent pion component then\ncan be observed in pion spectra, in Bose-Einstein correlations and in\ndistribution of the ratio of neutral to total pions.",
"arxiv_id": "nucl-th/9909009",
"authors": [
"S. V. Akkelin",
"Yu. M. Sinyukov"
],
"categories": [
"nucl-th",
"hep-ph",
"quant-ph"
],
"title": "\"Pion laser\" phenomenon and other possible signatures of the DCC at RHIC and LHC energies",
"url": "https://arxiv.org/abs/nucl-th/9909009"
},
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"type": "Model",
"variant": "snapshot-2026-03-01",
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