Measurement of + c production in pPb collisions at √sNN = 8.16 TeV at LHCb
A study of prompt + c production in proton-lead collisions is performed with the LHCb experiment at a centerof-mass energy per nucleon pair of 8.16 TeV in 2016 in pPb and Pbp collisions with an estimated integrated luminosity of approximately 12.5 and 17.4 nb−1 , respectively. The + c production cro...
| Autores: | , , , , , , , , , , , , |
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| Tipo de documento: | artigo |
| Estado: | Versão publicada |
| Data de publicação: | 2024 |
| País: | España |
| Recursos: | Varias* (Consorci de Biblioteques Universitáries de Catalunya, Centre de Serveis Científics i Acadèmics de Catalunya) |
| Repositório: | Recercat. Dipósit de la Recerca de Catalunya |
| OAI Identifier: | oai:recercat.cat:2445/221466 |
| Acesso em linha: | https://hdl.handle.net/2445/221466 |
| Access Level: | Acceso aberto |
| Palavra-chave: | Col·lisions (Física) Hadrons Cromodinàmica quàntica Collisions (Physics) Quantum chromodynamics |
| Resumo: | A study of prompt + c production in proton-lead collisions is performed with the LHCb experiment at a centerof-mass energy per nucleon pair of 8.16 TeV in 2016 in pPb and Pbp collisions with an estimated integrated luminosity of approximately 12.5 and 17.4 nb−1 , respectively. The + c production cross section, as well as the + c to + c production cross-section ratio, are measured as a function of the transverse momentum and rapidity and compared to the latest theory predictions. The forward-backward asymmetry is also measured as a function of the + c transverse momentum. The results provide strong constraints on theoretical calculation and are a unique input for hadronization studies in different collision systems. |
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