Quarkyonic solution to the hyperon puzzle
We show that Quarkyonic Matter can mitigate the hyperon puzzle. The key observation is that the hyperon threshold is shifted to a higher density by a factor of constituent strange quark mass. We illustrate this effect by using the ideal dual Quarkyonic (IdylliQ) model with multiple flavors.
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2025-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2025/01/epjconf_sqm2024_07007.pdf |
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| _version_ | 1832098424667766784 |
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| author | Fujimoto Yuki Kojo Toru McLerran Larry |
| author_facet | Fujimoto Yuki Kojo Toru McLerran Larry |
| author_sort | Fujimoto Yuki |
| collection | DOAJ |
| description | We show that Quarkyonic Matter can mitigate the hyperon puzzle. The key observation is that the hyperon threshold is shifted to a higher density by a factor of constituent strange quark mass. We illustrate this effect by using the ideal dual Quarkyonic (IdylliQ) model with multiple flavors. |
| format | Article |
| id | doaj-art-88f15eb9097845c38de83b05f8733aa5 |
| institution | Kabale University |
| issn | 2100-014X |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj-art-88f15eb9097845c38de83b05f8733aa52025-02-05T10:53:02ZengEDP SciencesEPJ Web of Conferences2100-014X2025-01-013160700710.1051/epjconf/202531607007epjconf_sqm2024_07007Quarkyonic solution to the hyperon puzzleFujimoto Yuki0Kojo Toru1McLerran Larry2Institute for Nuclear Theory, University of WashingtonDepartment of Physics, Tohoku UniversityInstitute for Nuclear Theory, University of WashingtonWe show that Quarkyonic Matter can mitigate the hyperon puzzle. The key observation is that the hyperon threshold is shifted to a higher density by a factor of constituent strange quark mass. We illustrate this effect by using the ideal dual Quarkyonic (IdylliQ) model with multiple flavors.https://www.epj-conferences.org/articles/epjconf/pdf/2025/01/epjconf_sqm2024_07007.pdf |
| spellingShingle | Fujimoto Yuki Kojo Toru McLerran Larry Quarkyonic solution to the hyperon puzzle EPJ Web of Conferences |
| title | Quarkyonic solution to the hyperon puzzle |
| title_full | Quarkyonic solution to the hyperon puzzle |
| title_fullStr | Quarkyonic solution to the hyperon puzzle |
| title_full_unstemmed | Quarkyonic solution to the hyperon puzzle |
| title_short | Quarkyonic solution to the hyperon puzzle |
| title_sort | quarkyonic solution to the hyperon puzzle |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2025/01/epjconf_sqm2024_07007.pdf |
| work_keys_str_mv | AT fujimotoyuki quarkyonicsolutiontothehyperonpuzzle AT kojotoru quarkyonicsolutiontothehyperonpuzzle AT mclerranlarry quarkyonicsolutiontothehyperonpuzzle |