Predicting possible molecular states of nucleons with $Ξ_c$, $Ξ_c^{*}$, and $Ξ_c^{\prime}$
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arXiv
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| Hauptverfasser: | , , , |
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| Format: | Preprint |
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2024
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| _version_ | 1866916413189390336 |
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| author | Huo, Jin-Yu Sheng, Li-Cheng Chen, Rui Liu, Xiang |
| author_facet | Huo, Jin-Yu Sheng, Li-Cheng Chen, Rui Liu, Xiang |
| contents | In the framework of a one-boson-exchange model, we carry out a comprehensive investigation of the $Ξ_cN/Λ_cΣ/Ξ_c^{\prime}N/Σ_cΛ/Ξ_c^*N/Σ_c^*Λ/Σ_cΣ/Σ_c^*Σ$ interactions. We consider the $S$-$D$-wave mixing effects and the coupled-channel effects to derive the relevant effective potentials. Our results can predict several possible charm-strange deuteronlike $Ξ_c^{(',*)}N$ hexaquarks, the $Ξ_c^{\prime}N$ molecules with $I(I^P)=0(0^+)$, $0(1^+)$, $1(1^+)$, the $Ξ_c^*N$ molecules with $0(1^+)$, $0(2^+)$, $1(2^+)$, and the coupled $Ξ_cN/Ξ_c^{\prime}N/Ξ_c^*N/Σ_cΣ/Σ_c^*Σ$ molecule with $0(1^+)$. We expect the experiments to search for our predictions of the $Ξ_c^{(\prime,*)}N$ bound states. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_17935 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Predicting possible molecular states of nucleons with $Ξ_c$, $Ξ_c^{*}$, and $Ξ_c^{\prime}$ Huo, Jin-Yu Sheng, Li-Cheng Chen, Rui Liu, Xiang High Energy Physics - Phenomenology In the framework of a one-boson-exchange model, we carry out a comprehensive investigation of the $Ξ_cN/Λ_cΣ/Ξ_c^{\prime}N/Σ_cΛ/Ξ_c^*N/Σ_c^*Λ/Σ_cΣ/Σ_c^*Σ$ interactions. We consider the $S$-$D$-wave mixing effects and the coupled-channel effects to derive the relevant effective potentials. Our results can predict several possible charm-strange deuteronlike $Ξ_c^{(',*)}N$ hexaquarks, the $Ξ_c^{\prime}N$ molecules with $I(I^P)=0(0^+)$, $0(1^+)$, $1(1^+)$, the $Ξ_c^*N$ molecules with $0(1^+)$, $0(2^+)$, $1(2^+)$, and the coupled $Ξ_cN/Ξ_c^{\prime}N/Ξ_c^*N/Σ_cΣ/Σ_c^*Σ$ molecule with $0(1^+)$. We expect the experiments to search for our predictions of the $Ξ_c^{(\prime,*)}N$ bound states. |
| title | Predicting possible molecular states of nucleons with $Ξ_c$, $Ξ_c^{*}$, and $Ξ_c^{\prime}$ |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2404.17935 |