Quasielastic Lepton-Nucleus Scattering and the Correlated Fermi Gas Model
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arXiv
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| Auteurs principaux: | , , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866916766667505664 |
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| author | Bhattacharya, Bhubanjyoti Carey, Sam Cohen, Erez O. Paz, Gil |
| author_facet | Bhattacharya, Bhubanjyoti Carey, Sam Cohen, Erez O. Paz, Gil |
| contents | The neutrino research program in the coming decades will require improved precision. A major source of uncertainty is the interaction of neutrinos with nuclei that serve as targets for such experiments. Broadly speaking, this interaction often depends, e.g., for charge-current quasi-elastic scattering, on the combination of ``nucleon physics", expressed by form factors, and ``nuclear physics", expressed by a nuclear model. It is important to get a good handle on both. We present a fully analytic implementation of the Correlated Fermi Gas Model for electron-nucleus and charge-current quasi-elastic neutrino-nucleus scattering. The implementation is used to compare separately form factors and nuclear model effects for both electron-carbon and neutrino-carbon scattering data. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_05342 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Quasielastic Lepton-Nucleus Scattering and the Correlated Fermi Gas Model Bhattacharya, Bhubanjyoti Carey, Sam Cohen, Erez O. Paz, Gil High Energy Physics - Phenomenology High Energy Physics - Experiment Nuclear Experiment Nuclear Theory The neutrino research program in the coming decades will require improved precision. A major source of uncertainty is the interaction of neutrinos with nuclei that serve as targets for such experiments. Broadly speaking, this interaction often depends, e.g., for charge-current quasi-elastic scattering, on the combination of ``nucleon physics", expressed by form factors, and ``nuclear physics", expressed by a nuclear model. It is important to get a good handle on both. We present a fully analytic implementation of the Correlated Fermi Gas Model for electron-nucleus and charge-current quasi-elastic neutrino-nucleus scattering. The implementation is used to compare separately form factors and nuclear model effects for both electron-carbon and neutrino-carbon scattering data. |
| title | Quasielastic Lepton-Nucleus Scattering and the Correlated Fermi Gas Model |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment Nuclear Experiment Nuclear Theory |
| url | https://arxiv.org/abs/2405.05342 |