dorsal/arxiv
View SchemaEta, Omega and Charmed Mesic Nuclei
| Authors | K. Tsushima |
|---|---|
| Categories | |
| ArXiv ID | nucl-th/9811063 |
| URL | https://arxiv.org/abs/nucl-th/9811063 |
Abstract
Using the quark-meson coupling (QMC) model, we investigate theoretically whether $\eta$ and $\omega$ mesons form meson-nucleus bound states. We study several nuclei from $^{6}$He to $^{208}$Pb, including those which are the final nuclei in the proposed experiment at GSI. Results for the $\omega$ are compared with those of the Walecka model. Our results suggest that one should expect to find $\eta$- and $\omega$-nucleus bound states in all these nuclei. Furthermore, we investigate the possibility of charmed mesic nuclei. It is shown that the $D^-$ meson will inevitably form narrow bound states with $^{208}$Pb.
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"date_created": "2026-03-02T18:00:25.259000Z",
"date_modified": "2026-03-02T18:00:25.259000Z",
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"abstract": "Using the quark-meson coupling (QMC) model, we investigate theoretically\nwhether $\\eta$ and $\\omega$ mesons form meson-nucleus bound states. We study\nseveral nuclei from $^{6}$He to $^{208}$Pb, including those which are the final\nnuclei in the proposed experiment at GSI. Results for the $\\omega$ are compared\nwith those of the Walecka model. Our results suggest that one should expect to\nfind $\\eta$- and $\\omega$-nucleus bound states in all these nuclei.\nFurthermore, we investigate the possibility of charmed mesic nuclei. It is\nshown that the $D^-$ meson will inevitably form narrow bound states with\n$^{208}$Pb.",
"arxiv_id": "nucl-th/9811063",
"authors": [
"K. Tsushima"
],
"categories": [
"nucl-th",
"hep-ph",
"nucl-ex"
],
"title": "Eta, Omega and Charmed Mesic Nuclei",
"url": "https://arxiv.org/abs/nucl-th/9811063"
},
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"execution_id": "3ab150df-f900-4151-809e-b97709849894",
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"type": "Model",
"variant": "snapshot-2026-03-01",
"version": "0.1.0"
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