dorsal/arxiv
View Schema$N\Omega$ and $\Delta\Omega$ dibaryons in SU(3) chiral quark model
| Authors | Q. B. Li, P. N. Shen |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9910060 |
| URL | https://arxiv.org/abs/nucl-th/9910060 |
| DOI | 10.1007/s10050-000-5080-y |
| Journal | Eur.Phys.J. A8 (2000) 417-421 |
Abstract
The binding energy of the six quark system with strangeness s=-3 is investigated under the chiral SU(3) constituent quark model in the framework of $RGM$. The calculations of the single $N\Omega$ channel with spin S=2 and the single $\Delta\Omega$ channel with spin S=3 are performed. The results show that both systems could be dibaryons and the interaction induced by the chiral field plays a very important role on forming bound states in the systems considered. The phase shifts and scattering lengths in corresponding channels are also given.
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"abstract": "The binding energy of the six quark system with strangeness s=-3 is\ninvestigated under the chiral SU(3) constituent quark model in the framework of\n$RGM$. The calculations of the single $N\\Omega$ channel with spin S=2 and the\nsingle $\\Delta\\Omega$ channel with spin S=3 are performed. The results show\nthat both systems could be dibaryons and the interaction induced by the chiral\nfield plays a very important role on forming bound states in the systems\nconsidered.\n The phase shifts and scattering lengths in corresponding channels are also\ngiven.",
"arxiv_id": "nucl-th/9910060",
"authors": [
"Q. B. Li",
"P. N. Shen"
],
"categories": [
"nucl-th"
],
"doi": "10.1007/s10050-000-5080-y",
"journal_ref": "Eur.Phys.J. A8 (2000) 417-421",
"title": "$N\\Omega$ and $\\Delta\\Omega$ dibaryons in SU(3) chiral quark model",
"url": "https://arxiv.org/abs/nucl-th/9910060"
},
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