On the possibility of superradiant neutrino emission by atomic condensates
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arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866911291687305216 |
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| author | Blasone, Massimo Gastaldo, Loredana Romeo, Francesco |
| author_facet | Blasone, Massimo Gastaldo, Loredana Romeo, Francesco |
| contents | In a recent work [B. J. P. Jones and J. A. Formaggio, Phys. Rev. Lett. 135, 111801 (2025)], the possibility of superradiant neutrino emission from atomic condensates has been theoretically proposed. Subsequent analysis by Y. K. Lu, H. Lin, and W. Ketterle [arXiv:2510.21705] questioned this scenario, emphasizing the limiting role of the fermionic nature of the decayed atoms. In this study, we revisit the problem and discuss under which conditions collective emission phenomena might still emerge in cold-atom systems. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_22450 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | On the possibility of superradiant neutrino emission by atomic condensates Blasone, Massimo Gastaldo, Loredana Romeo, Francesco Quantum Physics High Energy Physics - Phenomenology Nuclear Theory In a recent work [B. J. P. Jones and J. A. Formaggio, Phys. Rev. Lett. 135, 111801 (2025)], the possibility of superradiant neutrino emission from atomic condensates has been theoretically proposed. Subsequent analysis by Y. K. Lu, H. Lin, and W. Ketterle [arXiv:2510.21705] questioned this scenario, emphasizing the limiting role of the fermionic nature of the decayed atoms. In this study, we revisit the problem and discuss under which conditions collective emission phenomena might still emerge in cold-atom systems. |
| title | On the possibility of superradiant neutrino emission by atomic condensates |
| topic | Quantum Physics High Energy Physics - Phenomenology Nuclear Theory |
| url | https://arxiv.org/abs/2511.22450 |