dorsal/arxiv
View SchemaDibaryon systems in the quark mass density- and temperature-dependent model
| Authors | Yun Zhang, Ru-Keng Su |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0304047 |
| URL | https://arxiv.org/abs/nucl-th/0304047 |
| DOI | 10.1088/0954-3899/30/6/010 |
| Journal | J.Phys.G30:811-823,2004 |
Abstract
Using the quark mass density- and temperature-dependent model, we have studied the properties of the dibaryon systems. The binding energy, radius and mean lifetime of Omega-Omega and Omega-Xi are given. We find the dibaryons Omega-Omega, Omega-Xi are metastable at zero temperature, but the strong decay channel for Omega-Omega opens when temperature arrives at 129.3MeV. It is shown that our results are in good agreement with those given by the chiral S(3) quark model.
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"abstract": "Using the quark mass density- and temperature-dependent model, we have\nstudied the properties of the dibaryon systems. The binding energy, radius and\nmean lifetime of Omega-Omega and Omega-Xi are given. We find the dibaryons\nOmega-Omega, Omega-Xi are metastable at zero temperature, but the strong decay\nchannel for Omega-Omega opens when temperature arrives at 129.3MeV. It is shown\nthat our results are in good agreement with those given by the chiral S(3)\nquark model.",
"arxiv_id": "nucl-th/0304047",
"authors": [
"Yun Zhang",
"Ru-Keng Su"
],
"categories": [
"nucl-th"
],
"doi": "10.1088/0954-3899/30/6/010",
"journal_ref": "J.Phys.G30:811-823,2004",
"title": "Dibaryon systems in the quark mass density- and temperature-dependent model",
"url": "https://arxiv.org/abs/nucl-th/0304047"
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