Antineutrinos produced from $β$ decays of neutrons cannot be in coherent superpositions of different mass eigenstates
Fuente:
arXiv
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| Formato: | Preprint |
| Publicado: |
2024
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| _version_ | 1866913583101640704 |
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| author | Zheng, Shi-Biao |
| author_facet | Zheng, Shi-Biao |
| contents | The entire wavefunction of the antineutrino-proton-electron system, produced by the $β$ decay of a neutron is analyzed. It is proven that the antineutrino cannot be in coherent superpositions of different mass eigenstates, irrespective of the initial momentum distribution of the neutron. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_03133 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Antineutrinos produced from $β$ decays of neutrons cannot be in coherent superpositions of different mass eigenstates Zheng, Shi-Biao High Energy Physics - Phenomenology Quantum Physics The entire wavefunction of the antineutrino-proton-electron system, produced by the $β$ decay of a neutron is analyzed. It is proven that the antineutrino cannot be in coherent superpositions of different mass eigenstates, irrespective of the initial momentum distribution of the neutron. |
| title | Antineutrinos produced from $β$ decays of neutrons cannot be in coherent superpositions of different mass eigenstates |
| topic | High Energy Physics - Phenomenology Quantum Physics |
| url | https://arxiv.org/abs/2410.03133 |