dorsal/arxiv
View SchemaThe role of the $P_{11}(1710)$ in the $NN{\to}N{\Sigma}K$ reaction
| Authors | A. Sibirtsev, K. Tsushima, W. Cassing, A. W. Thomas |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9810070 |
| URL | https://arxiv.org/abs/nucl-th/9810070 |
| DOI | 10.1016/S0375-9474(98)00646-0 |
| Journal | Nucl.Phys.A646:427-443,1999 |
Abstract
Using the resonance model, which was successfully applied for the study of the $pp{\to}p{\Lambda}K^+$ reaction, we investigate $NN{\to}N{\Sigma}K$ reactions that should provide cleaner information about resonance excitations and meson exchange contributions. For this purpose we demonstrate that the invariant mass distribution for the ${\Sigma}K$ system, as well as the Dalitz plot for the $NN{\to}N{\Sigma}K$ reaction, provide direct information about the ${\Sigma}K$ production mechanism, which can be tested in the near future by experiments at COSY.
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"abstract": "Using the resonance model, which was successfully applied for the study of\nthe $pp{\\to}p{\\Lambda}K^+$ reaction, we investigate $NN{\\to}N{\\Sigma}K$\nreactions that should provide cleaner information about resonance excitations\nand meson exchange contributions. For this purpose we demonstrate that the\ninvariant mass distribution for the ${\\Sigma}K$ system, as well as the Dalitz\nplot for the $NN{\\to}N{\\Sigma}K$ reaction, provide direct information about the\n${\\Sigma}K$ production mechanism, which can be tested in the near future by\nexperiments at COSY.",
"arxiv_id": "nucl-th/9810070",
"authors": [
"A. Sibirtsev",
"K. Tsushima",
"W. Cassing",
"A. W. Thomas"
],
"categories": [
"nucl-th"
],
"doi": "10.1016/S0375-9474(98)00646-0",
"journal_ref": "Nucl.Phys.A646:427-443,1999",
"title": "The role of the $P_{11}(1710)$ in the $NN{\\to}N{\\Sigma}K$ reaction",
"url": "https://arxiv.org/abs/nucl-th/9810070"
},
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