Next-to-leading-order QCD corrections to Higgs production in association with a jet
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distribution in Higgs production in association with a jet via gluon fusion at the LHC, with exact dependence on the mass of the quark circulating in the heavy-quark loops. The NLO corrections are presented including the top-quark mass, and for the first time, the bottom-quark mass as well. Further, besides the on-shell mass scheme, we consider for the first time a running mass renormalisation scheme. The computation is based on amplitudes which are valid for arbitrary heavy-quark masses.
| Originalsprog | Engelsk |
|---|---|
| Artikelnummer | 137995 |
| Tidsskrift | Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics |
| Vol/bind | 843 |
| Antal sider | 6 |
| ISSN | 0370-2693 |
| DOI | |
| Status | Udgivet - 2023 |
Bibliografisk note
Funding Information:
We thank S. Catani, G. Luisoni, F. Maltoni and P. Nason for interesting discussions and A. Schweitzer for his contribution in the earlier development of the interface of multi-loop amplitudes with MadGraph5_aMC@NLO . H.F. has received funding from the European Union's Horizon 2020 research and innovation program under the Marie Skłodowska-Curie grant agreement No. 847523 ‘INTERACTIONS’, and has been partially supported by a Carlsberg Foundation Reintegration Fellowship. M.H. is supported by the European Research Council under ERC-STG-804286 UNISCAMP. R.B. is partly supported by the Italian Ministero della Università e della Ricerca ( MIUR ) under grant PRIN 20172LNEEZ . G.S. was supported by grant K 143451 of the National Research, Development and Innovation Fund in Hungary and by the Bolyai Fellowship programme of the Hungarian Academy of Sciences .
Publisher Copyright:
© 2023 The Author(s)
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