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Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC
The production of D-mesons in high-energy pp collisions at the LHC kinematic regime is analyzed with the color dipole approach in the momentum representation. We present predictions for the D-meson differential cross section in terms of the transverse momentum and rapidity distributions taking into...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2021
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2023.137667 http://cds.cern.ch/record/2779151 |
| _version_ | 1780971781725618176 |
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| author | Sampaio dos Santos, G. Gil da Silveira, G. Machado, M.V.T. |
| author_facet | Sampaio dos Santos, G. Gil da Silveira, G. Machado, M.V.T. |
| author_sort | Sampaio dos Santos, G. |
| collection | CERN |
| description | The production of D-mesons in high-energy pp collisions at the LHC kinematic regime is analyzed with the color dipole approach in the momentum representation. We present predictions for the D-meson differential cross section in terms of the transverse momentum and rapidity distributions taking into account the nonlinear behavior of the QCD dynamics. Comparison between our results and the corresponding experimental measurements reported by the ALICE and LHCb Collaborations in different rapidity bins is performed. We show that the D-meson production in the high energy limit can be properly addressed by using the QCD dipole transverse momentum distributions. |
| id | cern-2779151 |
| institution | Organización Europea para la Investigación Nuclear |
| language | eng |
| publishDate | 2021 |
| record_format | invenio |
| spelling | cern-27791512023-02-17T03:05:11Zdoi:10.1016/j.physletb.2023.137667http://cds.cern.ch/record/2779151engSampaio dos Santos, G. Gil da Silveira, G. Machado, M.V.T.Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHChep-exParticle Physics - Experimenthep-phParticle Physics - PhenomenologyThe production of D-mesons in high-energy pp collisions at the LHC kinematic regime is analyzed with the color dipole approach in the momentum representation. We present predictions for the D-meson differential cross section in terms of the transverse momentum and rapidity distributions taking into account the nonlinear behavior of the QCD dynamics. Comparison between our results and the corresponding experimental measurements reported by the ALICE and LHCb Collaborations in different rapidity bins is performed. We show that the D-meson production in the high energy limit can be properly addressed by using the QCD dipole transverse momentum distributions.The production of $D$-mesons in high-energy $pp$ collisions at the LHC kinematic regime is analyzed with the dipole approach in the momentum representation. We present predictions for the $D$-meson differential cross section in terms of the transverse momentum and rapidity distributions taking into account the nonlinear behavior of the QCD dynamics. Comparison between our results and the corresponding experimental measurements reported by the ALICE and LHCb Collaborations in different rapidity bins is performed. We show that the $D$-meson production in the high energy limit can be properly addressed by using the QCD dipole transverse momentum distributions.arXiv:2108.01562oai:cds.cern.ch:27791512021-08-03 |
| spellingShingle | hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology Sampaio dos Santos, G. Gil da Silveira, G. Machado, M.V.T. Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC |
| title | Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC |
| title_full | Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC |
| title_fullStr | Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC |
| title_full_unstemmed | Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC |
| title_short | Charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the LHC |
| title_sort | charmed meson production based on dipole transverse momentum representation in high energy hadron-hadron collisions available at the lhc |
| topic | hep-ex Particle Physics - Experiment hep-ph Particle Physics - Phenomenology |
| url | https://dx.doi.org/10.1016/j.physletb.2023.137667 http://cds.cern.ch/record/2779151 |
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