Electron scattering on $^4$He from coupled-cluster theory
Fuente:
arXiv
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| Format: | Preprint |
| Veröffentlicht: |
2024
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| _version_ | 1866911795889831936 |
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| author | Sobczyk, Joanna E. |
| author_facet | Sobczyk, Joanna E. |
| contents | We present a coupled-cluster calculation for the electron-$^4$He scattering in the region of the quasi-elastic peak. We show the longitudinal and transverse responses separately, and discuss results within two distinct theoretical methods: the Lorentz integral transform and spectral functions. The comparison between them allows to investigate the role of final state interactions, two-body currents and relativistic effects. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2403_08413 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Electron scattering on $^4$He from coupled-cluster theory Sobczyk, Joanna E. Nuclear Theory We present a coupled-cluster calculation for the electron-$^4$He scattering in the region of the quasi-elastic peak. We show the longitudinal and transverse responses separately, and discuss results within two distinct theoretical methods: the Lorentz integral transform and spectral functions. The comparison between them allows to investigate the role of final state interactions, two-body currents and relativistic effects. |
| title | Electron scattering on $^4$He from coupled-cluster theory |
| topic | Nuclear Theory |
| url | https://arxiv.org/abs/2403.08413 |