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| Main Authors: | , , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2503.18788 |
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| _version_ | 1866908281191006208 |
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| author | Karmanov, V. A. Zhu, Zhimin Zhang, Ziqi Fu, Kaiyu |
| author_facet | Karmanov, V. A. Zhu, Zhimin Zhang, Ziqi Fu, Kaiyu |
| contents | The relativistic light-front (LF) wave function of $^3$He is determined by the three-body LF equation for the Faddeev components in the momentum space. As an interaction, we take the one-meson exchange kernels, without the potential approximation. Within the explicitly covariant formulation of LF dynamics, we calculate the full relativistic $^3$He LF wave function, comprising 32 spin-isospin components. In the non-relativistic domain, five of these components dominate and closely resemble their non-relativistic counterparts. Relativistic effects manifest themselves in deviations in relativistic domain of these components from the non-relativistic ones and in appearance of new components. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_18788 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Relativistic $^3$He light-front wave function Karmanov, V. A. Zhu, Zhimin Zhang, Ziqi Fu, Kaiyu Nuclear Theory High Energy Physics - Phenomenology The relativistic light-front (LF) wave function of $^3$He is determined by the three-body LF equation for the Faddeev components in the momentum space. As an interaction, we take the one-meson exchange kernels, without the potential approximation. Within the explicitly covariant formulation of LF dynamics, we calculate the full relativistic $^3$He LF wave function, comprising 32 spin-isospin components. In the non-relativistic domain, five of these components dominate and closely resemble their non-relativistic counterparts. Relativistic effects manifest themselves in deviations in relativistic domain of these components from the non-relativistic ones and in appearance of new components. |
| title | Relativistic $^3$He light-front wave function |
| topic | Nuclear Theory High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2503.18788 |