Triply heavy tetraquark states: masses and other properties
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2023
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| _version_ | 1866916284456763392 |
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| author | Zhu, Zhen-Hui Zhang, Wen-Xuan Jia, Duojie |
| author_facet | Zhu, Zhen-Hui Zhang, Wen-Xuan Jia, Duojie |
| contents | In this work, we study masses and other static properties of triply heavy tetraquarks in the unified framework of the MIT bag which incorporates chromomagnetic interactions and enhanced binding energy. The masses, magnetic moments and charge radii of all strange and nonstrange (ground) states of triply heavy tetraquarks are computed, suggesting that all of triply heavy tetraquarks are above the respective two-meson thresholds. We also estimate relative decay widths of main decay channels of two-heavy mesons for these tetraquarks. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2312_01908 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Triply heavy tetraquark states: masses and other properties Zhu, Zhen-Hui Zhang, Wen-Xuan Jia, Duojie High Energy Physics - Phenomenology In this work, we study masses and other static properties of triply heavy tetraquarks in the unified framework of the MIT bag which incorporates chromomagnetic interactions and enhanced binding energy. The masses, magnetic moments and charge radii of all strange and nonstrange (ground) states of triply heavy tetraquarks are computed, suggesting that all of triply heavy tetraquarks are above the respective two-meson thresholds. We also estimate relative decay widths of main decay channels of two-heavy mesons for these tetraquarks. |
| title | Triply heavy tetraquark states: masses and other properties |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2312.01908 |