Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model
Abstract Interactions of high-energy neutrinos with matter can be studied through the angular separation observed in dimuon production, an observable particularly sensitive to the transverse momentum dynamics of partons. In this work, we develop a Monte Carlo event generator based on the color dipol...
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| Format: | Article |
| Language: | English |
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SpringerOpen
2025-05-01
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| Series: | Journal of High Energy Physics |
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| Online Access: | https://doi.org/10.1007/JHEP05(2025)025 |
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| author | Caetano Ternes Daniel Almeida Fagundes Edgar Huayra Emmanuel G. de Oliveira |
| author_facet | Caetano Ternes Daniel Almeida Fagundes Edgar Huayra Emmanuel G. de Oliveira |
| author_sort | Caetano Ternes |
| collection | DOAJ |
| description | Abstract Interactions of high-energy neutrinos with matter can be studied through the angular separation observed in dimuon production, an observable particularly sensitive to the transverse momentum dynamics of partons. In this work, we develop a Monte Carlo event generator based on the color dipole model, interfaced with Pythia8 for parton showering and hadronization simulations, to predict dimuon production cross sections in neutrino-proton collisions at energies relevant to IceCube and future detectors. The color dipole formalism generates larger transverse momentum compared to standard Pythia predictions, enhancing the yield of angularly separated high-energy muons. |
| format | Article |
| id | doaj-art-4a530e7162af4aee83c4d5e48d993ef6 |
| institution | OA Journals |
| issn | 1029-8479 |
| language | English |
| publishDate | 2025-05-01 |
| publisher | SpringerOpen |
| record_format | Article |
| series | Journal of High Energy Physics |
| spelling | doaj-art-4a530e7162af4aee83c4d5e48d993ef62025-08-20T02:05:46ZengSpringerOpenJournal of High Energy Physics1029-84792025-05-012025511310.1007/JHEP05(2025)025Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole modelCaetano Ternes0Daniel Almeida Fagundes1Edgar Huayra2Emmanuel G. de Oliveira3Departamento de Física, CFM, Universidade Federal de Santa CatarinaDepartment of Exact Sciences and Education, CEE, Federal University of Santa Catarina (UFSC) - Blumenau CampusDepartamento de Física, CFM, Universidade Federal de Santa CatarinaDepartamento de Física, CFM, Universidade Federal de Santa CatarinaAbstract Interactions of high-energy neutrinos with matter can be studied through the angular separation observed in dimuon production, an observable particularly sensitive to the transverse momentum dynamics of partons. In this work, we develop a Monte Carlo event generator based on the color dipole model, interfaced with Pythia8 for parton showering and hadronization simulations, to predict dimuon production cross sections in neutrino-proton collisions at energies relevant to IceCube and future detectors. The color dipole formalism generates larger transverse momentum compared to standard Pythia predictions, enhancing the yield of angularly separated high-energy muons.https://doi.org/10.1007/JHEP05(2025)025Deep Inelastic Scattering or Small-x PhysicsNeutrino Interactions |
| spellingShingle | Caetano Ternes Daniel Almeida Fagundes Edgar Huayra Emmanuel G. de Oliveira Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model Journal of High Energy Physics Deep Inelastic Scattering or Small-x Physics Neutrino Interactions |
| title | Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model |
| title_full | Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model |
| title_fullStr | Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model |
| title_full_unstemmed | Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model |
| title_short | Predictions for dimuon production in high-energy neutrino-proton collisions using the color dipole model |
| title_sort | predictions for dimuon production in high energy neutrino proton collisions using the color dipole model |
| topic | Deep Inelastic Scattering or Small-x Physics Neutrino Interactions |
| url | https://doi.org/10.1007/JHEP05(2025)025 |
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