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| Titel: | Charged-hadron production in pp, p+Pb, Pb+Pb, and Xe+Xe collisions at √sNN = 5 TeV with the ATLAS detector at the LHC |
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| Mitwirkende: | Aad, Georges [VerfasserIn]  |
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| | Baltes, Lisa Marie [VerfasserIn] |
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| | Bartels, Falk [VerfasserIn] |
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| | Czurylo, Marta [VerfasserIn] |
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| | Rio, Fernando del [VerfasserIn] |
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| | Dittmeier, Sebastian [VerfasserIn] |
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| | Dunford, Monica [VerfasserIn] |
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| | Franchino, Silvia [VerfasserIn] |
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| | Junkermann, Thomas [VerfasserIn] |
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| | Klassen, Martin [VerfasserIn] |
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| | Mkrtchyan, Tigran [VerfasserIn] |
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| | Ott, Philipp [VerfasserIn] |
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| | Rassloff, Damir Fabrice [VerfasserIn] |
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| | Rodriguez Bosca, Sergi [VerfasserIn] |
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| | Sauer, Christof [VerfasserIn] |
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| | Schöning, André [VerfasserIn] |
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| | Schultz-Coulon, Hans-Christian [VerfasserIn] |
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| | Sothilingam, Varsiha [VerfasserIn] |
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| | Stamen, Rainer [VerfasserIn] |
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| | Starovoitov, Pavel [VerfasserIn] |
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| | Vigani, Luigi [VerfasserIn] |
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| | Weber, Sebastian [VerfasserIn] |
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| | Wessels, Martin [VerfasserIn] |
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| | Zinßer, Joachim [VerfasserIn] |
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| Körperschaft: | ATLAS Collaboration [VerfasserIn] |
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| Verf.angabe: | the ATLAS collaboration |
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| E-Jahr: | 2023 |
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| Jahr: | 10 July 2023 |
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| Umfang: | 58 S. |
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| Illustrationen: | Illustrationen |
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| Fussnoten: | Im Titel ist "NN" tiefgestellt ; Gesehen am 16.01.2024 ; The ATLAS Collaboration: G. Aad, L.M. Baltes, F. Bartels, M.M. Czurylo, F. Del Rio, S.J. Dittmeier, M. Dunford, S. Franchino, T. Junkermann, M. Klassen, T. Mkrtchyan, P.S. Ott, D.F. Rassloff, S. Rodriguez Bosca, C. Sauer, A. Schoening, H-C. Schultz-Coulon, V. Sothilingam, R. Stamen, P. Starovoitov, L. Vigani, S.M. Weber, M. Wessels, J. Zinsser [und 2852 weitere] |
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| Titel Quelle: | Enthalten in: Journal of high energy physics |
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| Ort Quelle: | Berlin : Springer, 1997 |
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| Jahr Quelle: | 2023 |
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| Band/Heft Quelle: | (2023), 7, Artikel-ID 74, Seite 1-58 |
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| ISSN Quelle: | 1029-8479 |
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| Abstract: | Abstract: This paper presents measurements of charged-hadron spectra obtained in pp, p+Pb, and Pb+Pb collisions at √s or √sNN = 5.02 TeV, and in Xe+Xe collisions at √sNN = 5.44 TeV. The data recorded by the ATLAS detector at the LHC have total integrated luminosities of 25 pb−1, 28 nb−1, 0.50 nb−1, and 3 μb−1, respectively. The nuclear modification factors RpPb and RAA are obtained by comparing the spectra in heavy-ion and pp collisions in a wide range of charged-particle transverse momenta and pseudorapidity. The nuclear modification factor RpPb shows a moderate enhancement above unity with a maximum at pT ≈ 3 GeV; the enhancement is stronger in the Pb-going direction. The nuclear modification factors in both Pb+Pb and Xe+Xe collisions feature a significant, centrality-dependent suppression. They show a similar distinct pT-dependence with a local maximum at pT ≈ 2 GeV and a local minimum at pT ≈ 7 GeV. This dependence is more distinguishable in more central collisions. No significant |η|-dependence is found. A com- prehensive comparison with several theoretical predictions is also provided. They typically describe RAA better in central collisions and in the pT range from about 10 to 100 GeV. |
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| DOI: | doi:10.1007/JHEP07(2023)074 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
kostenfrei: Volltext: https://doi.org/10.1007/JHEP07(2023)074 |
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| | kostenfrei: Volltext: https://link.springer.com/article/10.1007/JHEP07(2023)074 |
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| | DOI: https://doi.org/10.1007/JHEP07(2023)074 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Heavy Ion Experiments |
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| K10plus-PPN: | 1878194518 |
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| Verknüpfungen: | → Zeitschrift |
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Charged-hadron production in pp, p+Pb, Pb+Pb, and Xe+Xe collisions at √sNN = 5 TeV with the ATLAS detector at the LHC / Aad, Georges [VerfasserIn]; 10 July 2023 (Online-Ressource)
