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| Format: | Preprint |
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2026
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| Online-Zugang: | https://arxiv.org/abs/2604.15011 |
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| _version_ | 1866917413778358272 |
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| author | Mizoguchi, Takuya Matsumoto, Seiji Biyajima, Minoru |
| author_facet | Mizoguchi, Takuya Matsumoto, Seiji Biyajima, Minoru |
| contents | We combine the Glauber--Lachs formula from quantum optics and the two-component picture for pion production to analyze data on two- and three-pion Bose--Einstein correlation at 7 TeV from the LHCb Collaboration. For the pion exchange function $E_{\rm 2B}$, we chose a dipole form and an inverse one-and-a-half pole form. The extensions are computed in the configuration space of 4-dimensional Euclidean space ($ξ=\sqrt{|\bm r_1-\bm r_2|^2+(t_1-t_2)^2}$). |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_15011 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Glauber-Lachs formula-based analysis of three-pion Bose-Einstein correlation data at 7 TeV from the LHCb Collaboration Mizoguchi, Takuya Matsumoto, Seiji Biyajima, Minoru High Energy Physics - Phenomenology High Energy Physics - Experiment We combine the Glauber--Lachs formula from quantum optics and the two-component picture for pion production to analyze data on two- and three-pion Bose--Einstein correlation at 7 TeV from the LHCb Collaboration. For the pion exchange function $E_{\rm 2B}$, we chose a dipole form and an inverse one-and-a-half pole form. The extensions are computed in the configuration space of 4-dimensional Euclidean space ($ξ=\sqrt{|\bm r_1-\bm r_2|^2+(t_1-t_2)^2}$). |
| title | Glauber-Lachs formula-based analysis of three-pion Bose-Einstein correlation data at 7 TeV from the LHCb Collaboration |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2604.15011 |