MoCaNLO: a Monte Carlo integrator for NLO calculations
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arXiv
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| Autores principales: | , , , , |
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| Formato: | Preprint |
| Publicado: |
2026
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| _version_ | 1866912920668995584 |
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| author | Denner, A. Lombardi, D. Chavez, S. Lopez Portillo Pellen, M. Pelliccioli, G. |
| author_facet | Denner, A. Lombardi, D. Chavez, S. Lopez Portillo Pellen, M. Pelliccioli, G. |
| contents | We present the Monte Carlo integration code MoCaNLO, which computes cross sections and distributions for processes at high-energy colliders like the LHC at leading and next-to-leading order (NLO) in the strong and electroweak couplings. It relies on the Recola package for the calculation of matrix elements and uses Catani-Seymour dipole subtraction for the treatment of infrared singularities. It has been used for several cutting-edge calculations of NLO QCD and electroweak corrections over the last years, such as NLO QCD corrections to off-shell top-antitop-quark production in association with a pair of bottom quarks and NLO electroweak corrections to vector-boson scattering processes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2602_19842 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | MoCaNLO: a Monte Carlo integrator for NLO calculations Denner, A. Lombardi, D. Chavez, S. Lopez Portillo Pellen, M. Pelliccioli, G. High Energy Physics - Phenomenology High Energy Physics - Experiment We present the Monte Carlo integration code MoCaNLO, which computes cross sections and distributions for processes at high-energy colliders like the LHC at leading and next-to-leading order (NLO) in the strong and electroweak couplings. It relies on the Recola package for the calculation of matrix elements and uses Catani-Seymour dipole subtraction for the treatment of infrared singularities. It has been used for several cutting-edge calculations of NLO QCD and electroweak corrections over the last years, such as NLO QCD corrections to off-shell top-antitop-quark production in association with a pair of bottom quarks and NLO electroweak corrections to vector-boson scattering processes. |
| title | MoCaNLO: a Monte Carlo integrator for NLO calculations |
| topic | High Energy Physics - Phenomenology High Energy Physics - Experiment |
| url | https://arxiv.org/abs/2602.19842 |