Study of azimuthal anisotropy of ϒ(1S) mesons in pPb collisions at sNN = 8.16 TeV
| dc.citation.articleNumber | 138518 | en_US |
| dc.citation.journalTitle | Physics Letters B | en_US |
| dc.citation.volumeNumber | 850 | en_US |
| dc.contributor.author | The CMS Collaboration | en_US |
| dc.date.accessioned | 2024-10-08T13:27:47Z | en_US |
| dc.date.available | 2024-10-08T13:27:47Z | en_US |
| dc.date.issued | 2024 | en_US |
| dc.description.abstract | The azimuthal anisotropy of Image 1 mesons in high-multiplicity proton-lead collisions is studied using data collected by the CMS experiment at a nucleon-nucleon center-of-mass energy of 8.16TeV. The Image 1 mesons are reconstructed using their dimuon decay channel. The anisotropy is characterized by the second Fourier harmonic coefficients, found using a two-particle correlation technique, in which the Image 1 mesons are correlated with charged hadrons. A large pseudorapidity gap is used to suppress short-range correlations. Nonflow contamination from the dijet background is removed using a low-multiplicity subtraction method, and the results are presented as a function of Image 1 transverse momentum. The azimuthal anisotropies are smaller than those found for charmonia in proton-lead collisions at the same collision energy, but are consistent with values found for Image 1 mesons in lead-lead interactions at a nucleon-nucleon center-of-mass energy of 5.02 TeV. | en_US |
| dc.identifier.citation | The CMS Collaboration. (2024). Study of azimuthal anisotropy of ϒ(1S) mesons in pPb collisions at sNN = 8.16 TeV. Physics Letters B, 850, 138518. https://doi.org/10.1016/j.physletb.2024.138518 | en_US |
| dc.identifier.digital | 1-s2-0-S0370269324000765-main | en_US |
| dc.identifier.doi | https://doi.org/10.1016/j.physletb.2024.138518 | en_US |
| dc.identifier.uri | https://hdl.handle.net/1911/117909 | en_US |
| dc.language.iso | eng | en_US |
| dc.publisher | Elsevier | en_US |
| dc.rights | Except where otherwise noted, this work is licensed under a Creative Commons Attribution (CC BY) license. Permission to reuse, publish, or reproduce the work beyond the terms of the license or beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder. | en_US |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | en_US |
| dc.title | Study of azimuthal anisotropy of ϒ(1S) mesons in pPb collisions at sNN = 8.16 TeV | en_US |
| dc.type | Journal article | en_US |
| dc.type.dcmi | Text | en_US |
| dc.type.publication | publisher version | en_US |
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