$WH$ production at the LHC within SMEFT at next-to-next-to-leading order QCD
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arXiv
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| Main Authors: | , , , , , , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866913696198950912 |
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| author | Bonetti, Marco Harlander, Robert V. Korneev, Dmitrii Long, Ming-Ming Melnikov, Kirill Röntsch, Raoul Tagliabue, Davide Maria |
| author_facet | Bonetti, Marco Harlander, Robert V. Korneev, Dmitrii Long, Ming-Ming Melnikov, Kirill Röntsch, Raoul Tagliabue, Davide Maria |
| contents | We study the impact of $q \bar q' W$ and $q \bar q' WH$ interactions, originating from dimension-six operators of the Standard Model Effective Field Theory (SMEFT), on the Higgs boson associated production $pp \to W^+H$ at the LHC. We compute the next-to-next-to-leading order QCD corrections to this process and compare these corrections in the Standard Model and SMEFT production mechanisms. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_12846 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | $WH$ production at the LHC within SMEFT at next-to-next-to-leading order QCD Bonetti, Marco Harlander, Robert V. Korneev, Dmitrii Long, Ming-Ming Melnikov, Kirill Röntsch, Raoul Tagliabue, Davide Maria High Energy Physics - Phenomenology We study the impact of $q \bar q' W$ and $q \bar q' WH$ interactions, originating from dimension-six operators of the Standard Model Effective Field Theory (SMEFT), on the Higgs boson associated production $pp \to W^+H$ at the LHC. We compute the next-to-next-to-leading order QCD corrections to this process and compare these corrections in the Standard Model and SMEFT production mechanisms. |
| title | $WH$ production at the LHC within SMEFT at next-to-next-to-leading order QCD |
| topic | High Energy Physics - Phenomenology |
| url | https://arxiv.org/abs/2502.12846 |