Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions
In this paper, using the exclusive decay channels BS0 → J/ψϕ and B+ → J/ψK+, we present two studies made by the CMS Collaboration. The first is the pT -differential cross sections of BS0 and B+ mesons in pp collisions at 5.02 TeV. By utilizing previous PbPb collision data at the same nucleon-nucleon...
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EDP Sciences
2025-01-01
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| Series: | EPJ Web of Conferences |
| Online Access: | https://www.epj-conferences.org/articles/epjconf/pdf/2025/01/epjconf_sqm2024_04003.pdf |
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| author | Mejia Jhovanny |
| author_facet | Mejia Jhovanny |
| author_sort | Mejia Jhovanny |
| collection | DOAJ |
| description | In this paper, using the exclusive decay channels BS0 → J/ψϕ and B+ → J/ψK+, we present two studies made by the CMS Collaboration. The first is the pT -differential cross sections of BS0 and B+ mesons in pp collisions at 5.02 TeV. By utilizing previous PbPb collision data at the same nucleon-nucleon (NN) center of mass energy, RAA factors for the B mesons are determined. The second one corresponds to the measurement of the B+ meson production cross section with respect to meson transverse momentum inclusively and, for the first time, in different charged particle multiplicity ranges. This study is conducted in proton-lead collisions at a per nucleon center-of-mass energy of 8.16 TeV. |
| format | Article |
| id | doaj-art-e2482960035047bfba989b865e7e454e |
| institution | Kabale University |
| issn | 2100-014X |
| language | English |
| publishDate | 2025-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | EPJ Web of Conferences |
| spelling | doaj-art-e2482960035047bfba989b865e7e454e2025-02-05T10:53:01ZengEDP SciencesEPJ Web of Conferences2100-014X2025-01-013160400310.1051/epjconf/202531604003epjconf_sqm2024_04003Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb CollisionsMejia Jhovanny0Centro de Investigación y de Estudios Avanzados del Instituto Politécnico NacionalIn this paper, using the exclusive decay channels BS0 → J/ψϕ and B+ → J/ψK+, we present two studies made by the CMS Collaboration. The first is the pT -differential cross sections of BS0 and B+ mesons in pp collisions at 5.02 TeV. By utilizing previous PbPb collision data at the same nucleon-nucleon (NN) center of mass energy, RAA factors for the B mesons are determined. The second one corresponds to the measurement of the B+ meson production cross section with respect to meson transverse momentum inclusively and, for the first time, in different charged particle multiplicity ranges. This study is conducted in proton-lead collisions at a per nucleon center-of-mass energy of 8.16 TeV.https://www.epj-conferences.org/articles/epjconf/pdf/2025/01/epjconf_sqm2024_04003.pdf |
| spellingShingle | Mejia Jhovanny Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions EPJ Web of Conferences |
| title | Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions |
| title_full | Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions |
| title_fullStr | Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions |
| title_full_unstemmed | Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions |
| title_short | Investigating Bottom Quark Energy Loss, Hadronization, and B Meson Nuclear Modification Factors in B+ and BS0 Decays: Insights from CMS in pp, pPb, and PbPb Collisions |
| title_sort | investigating bottom quark energy loss hadronization and b meson nuclear modification factors in b and bs0 decays insights from cms in pp ppb and pbpb collisions |
| url | https://www.epj-conferences.org/articles/epjconf/pdf/2025/01/epjconf_sqm2024_04003.pdf |
| work_keys_str_mv | AT mejiajhovanny investigatingbottomquarkenergylosshadronizationandbmesonnuclearmodificationfactorsinbandbs0decaysinsightsfromcmsinppppbandpbpbcollisions |