Soft gluon resummation for gluon fusion $ZH$ production
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arXiv
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| Autori principali: | , , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866912850378752000 |
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| author | Das, Goutam Dey, Chinmoy Kumar, M. C. Samanta, Kajal |
| author_facet | Das, Goutam Dey, Chinmoy Kumar, M. C. Samanta, Kajal |
| contents | We examine the effects of soft gluons on Higgs boson production in association with a $Z$ boson at the Large Hadron Collider (LHC). Utilizing the universal cusp anomalous dimensions and splitting kernels, we analyze effects of soft gluons on the gluon fusion $ZH$ process, focusing on the total production cross-section as well as the invariant mass distribution at the next-to-leading logarithmic level. Additionally, we estimate the next-to-soft effects on this subprocess to the same level of accuracy. A detailed phenomenological analysis is performed for the $13.6$ TeV LHC. Finally, combining these results with those from other subprocesses, we provide comprehensive predictions for the $ZH$ production cross-section and the invariant mass distribution that will be valuable for comparison with experimental data from the upcoming LHC run as well as the future hadron colliders. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2501_10330 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Soft gluon resummation for gluon fusion $ZH$ production Das, Goutam Dey, Chinmoy Kumar, M. C. Samanta, Kajal High Energy Physics - Phenomenology We examine the effects of soft gluons on Higgs boson production in association with a $Z$ boson at the Large Hadron Collider (LHC). Utilizing the universal cusp anomalous dimensions and splitting kernels, we analyze effects of soft gluons on the gluon fusion $ZH$ process, focusing on the total production cross-section as well as the invariant mass distribution at the next-to-leading logarithmic level. Additionally, we estimate the next-to-soft effects on this subprocess to the same level of accuracy. A detailed phenomenological analysis is performed for the $13.6$ TeV LHC. Finally, combining these results with those from other subprocesses, we provide comprehensive predictions for the $ZH$ production cross-section and the invariant mass distribution that will be valuable for comparison with experimental data from the upcoming LHC run as well as the future hadron colliders. |
| title | Soft gluon resummation for gluon fusion $ZH$ production |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2501.10330 |