dorsal/arxiv
View SchemaBehaviour of the potentials due to strangeness degree of freedom in $_{\Lambda\Lambda}^6$He hypernucleus
| Authors | A. A. Usmani, Z. Hasan |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/0612005 |
| URL | https://arxiv.org/abs/nucl-th/0612005 |
| DOI | 10.1088/0954-3899/34/12/014 |
| Journal | J.Phys.G34:2707-2714,2007 |
Abstract
Fully correlated study of $_{\Lambda\Lambda} ^6$He hypernucleus has been performed with two- and three- baryon potentials. For the S=-2 sector, various simulations of Nijmegen $\Lambda\Lambda$ potential models have been used. We investigate the role of every strength of the strange sector potentials on the energy breakdown and present a crystal clear understanding of their interplay. Consistency between $_\Lambda ^5$He and $_{\Lambda\Lambda}^6$He depends on the $\Lambda N$ space-exchange strength only. Investigation limits the strength of simulated Nijmegen $\Lambda\Lambda$ potential models. The study is a step forward to determine all the strengths, to reslove A=5 anomaly and to search for $_{\Lambda\Lambda}^4$H in an authentic way.
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"abstract": "Fully correlated study of $_{\\Lambda\\Lambda} ^6$He hypernucleus has been\nperformed with two- and three- baryon potentials. For the S=-2 sector, various\nsimulations of Nijmegen $\\Lambda\\Lambda$ potential models have been used. We\ninvestigate the role of every strength of the strange sector potentials on the\nenergy breakdown and present a crystal clear understanding of their interplay.\nConsistency between $_\\Lambda ^5$He and $_{\\Lambda\\Lambda}^6$He depends on the\n$\\Lambda N$ space-exchange strength only. Investigation limits the strength of\nsimulated Nijmegen $\\Lambda\\Lambda$ potential models. The study is a step\nforward to determine all the strengths, to reslove A=5 anomaly and to search\nfor $_{\\Lambda\\Lambda}^4$H in an authentic way.",
"arxiv_id": "nucl-th/0612005",
"authors": [
"A. A. Usmani",
"Z. Hasan"
],
"categories": [
"nucl-th"
],
"doi": "10.1088/0954-3899/34/12/014",
"journal_ref": "J.Phys.G34:2707-2714,2007",
"title": "Behaviour of the potentials due to strangeness degree of freedom in $_{\\Lambda\\Lambda}^6$He hypernucleus",
"url": "https://arxiv.org/abs/nucl-th/0612005"
},
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