Algorithms for partial wave amplitudes under covariant $L$-$S$ scheme
Fuente:
arXiv
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| Autores principales: | , , |
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| Formato: | Preprint |
| Publicado: |
2024
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| Materias: | |
| Acceso en línea: | |
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| _version_ | 1866913450059366400 |
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| author | Jing, Hao-Jie Wu, Shu-Ming Wu, Jia-Jun |
| author_facet | Jing, Hao-Jie Wu, Shu-Ming Wu, Jia-Jun |
| contents | With the continuous accumulation of data from hadron collision experiments, efficient Partial Wave Analysis tools are indispensable for constructing a clear hadron spectrum. Currently, automated computations of scattering amplitudes primarily use the helicity scheme and covariant effective Lagrangian method. The automated calculations under the covariant $L$-$S$ scheme, which is one of the commonly used partial wave analysis schemes, have not been fully realized. In this work, we provide a general algorithm for computing partial wave amplitudes under the covariant $L$-$S$ scheme. This will lay the foundation for automated computation of partial wave amplitudes under the covariant $L$-$S$ scheme. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2405_06576 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Algorithms for partial wave amplitudes under covariant $L$-$S$ scheme Jing, Hao-Jie Wu, Shu-Ming Wu, Jia-Jun High Energy Physics - Phenomenology High Energy Physics - Experiment With the continuous accumulation of data from hadron collision experiments, efficient Partial Wave Analysis tools are indispensable for constructing a clear hadron spectrum. Currently, automated computations of scattering amplitudes primarily use the helicity scheme and covariant effective Lagrangian method. The automated calculations under the covariant $L$-$S$ scheme, which is one of the commonly used partial wave analysis schemes, have not been fully realized. In this work, we provide a general algorithm for computing partial wave amplitudes under the covariant $L$-$S$ scheme. This will lay the foundation for automated computation of partial wave amplitudes under the covariant $L$-$S$ scheme. |
| title | Algorithms for partial wave amplitudes under covariant $L$-$S$ scheme |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2405.06576 |