Inputs for the $γ$ measurements from BESIII
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2024
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| Acceso en línea: | |
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| _version_ | 1866909178711244800 |
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| author | Zhou, Xiaokang |
| author_facet | Zhou, Xiaokang |
| contents | The CKM angle $γ$ is important for testing the unitarity of the CKM matrix and searching for new physics. $γ$ can be extracted by the interference between $b\to u$ and $b\to c$ in the B factory such as LHCb and Belle-II. Determining $γ$ also needs strong parameter information from the charm factory, such as the BESIII experiment. With quantum-correlated data samples collected at BESIII, the $γ$ uncertainties from the charm sector can be highly suppressed. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2404_14907 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Inputs for the $γ$ measurements from BESIII Zhou, Xiaokang High Energy Physics - Experiment The CKM angle $γ$ is important for testing the unitarity of the CKM matrix and searching for new physics. $γ$ can be extracted by the interference between $b\to u$ and $b\to c$ in the B factory such as LHCb and Belle-II. Determining $γ$ also needs strong parameter information from the charm factory, such as the BESIII experiment. With quantum-correlated data samples collected at BESIII, the $γ$ uncertainties from the charm sector can be highly suppressed. |
| title | Inputs for the $γ$ measurements from BESIII |
| topic | High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2404.14907 |