Twenty years of $Θ^+$
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866913352616247296 |
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| author | Praszalowicz, Michal |
| author_facet | Praszalowicz, Michal |
| contents | Twenty years ago, in 2003, two experimental groups, LEPS and DIANA, announced the discovery of a light, narrow, exotic baryon with mass within the range of 1540 MeV, which was later dubbed as $Θ^+$. In this talk we recall the history of this discovery and its theoretical foundations. We also discuss possible future experiments that could determine the existence of $Θ^+$. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_09926 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Twenty years of $Θ^+$ Praszalowicz, Michal High Energy Physics - Phenomenology Twenty years ago, in 2003, two experimental groups, LEPS and DIANA, announced the discovery of a light, narrow, exotic baryon with mass within the range of 1540 MeV, which was later dubbed as $Θ^+$. In this talk we recall the history of this discovery and its theoretical foundations. We also discuss possible future experiments that could determine the existence of $Θ^+$. |
| title | Twenty years of $Θ^+$ |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2405.09926 |