Fraction Constraint in Partial Wave Analysis
Fuente:
arXiv
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| Auteurs principaux: | , , , , , , |
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| Format: | Preprint |
| Publié: |
2023
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| Sujets: | |
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| _version_ | 1866910302120968192 |
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| author | Dong, Xiang Pan, Chu-Cheng Sun, Yu-Chang Cheng, Ao-Yan Wang, Ao-Bo Cai, Hao Zhu, Kai |
| author_facet | Dong, Xiang Pan, Chu-Cheng Sun, Yu-Chang Cheng, Ao-Yan Wang, Ao-Bo Cai, Hao Zhu, Kai |
| contents | To resolve the non-convex optimization problem in partial wave analysis, this paper introduces a novel approach that incorporates fraction constraints into the likelihood function. This method offers significant improvements in both the efficiency of pole searching and the reliability of resonance selection within partial wave analysis. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2309_14740 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Fraction Constraint in Partial Wave Analysis Dong, Xiang Pan, Chu-Cheng Sun, Yu-Chang Cheng, Ao-Yan Wang, Ao-Bo Cai, Hao Zhu, Kai High Energy Physics - Experiment To resolve the non-convex optimization problem in partial wave analysis, this paper introduces a novel approach that incorporates fraction constraints into the likelihood function. This method offers significant improvements in both the efficiency of pole searching and the reliability of resonance selection within partial wave analysis. |
| title | Fraction Constraint in Partial Wave Analysis |
| topic | High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2309.14740 |