Production of Υ(nS) mesons in Pb+Pb and pp collisions at 5.02 TeV : = Production of [ypsilon] (nS) mesons in Pb+Pb and pp collisions at 5.02 TeV
Abstract: A measurement of the production of vector bottomonium states, ϒ(1S), ϒ(2S), and ϒ(3S), in Pb+Pb and collisions at a center-of-mass energy per nucleon pair of 5.02 TeV is presented. The data correspond to integrated luminosities of 1.38nb−1 of Pb+Pb data collected in 2018, 0.44nb−1 of Pb+Pb data collected in 2015, and 0.26fb−1 of data collected in 2017 by the ATLAS detector at the Large Hadron Collider. The measurements are performed in the dimuon decay channel for transverse momentum T<30GeV, absolute rapidity | |<1.5, and Pb+Pb event centrality 0–80%. The production rates of the three bottomonium states in Pb+Pb collisions are compared with those in collisions to extract the nuclear modification factors as functions of event centrality, T, and | |. In addition, the suppression of the excited states relative to the ground state is studied. The results are compared with theoretical model calculations
- Alternative title
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Production of [ypsilon] (nS) mesons in Pb+Pb and pp collisions at 5.02 TeV
- Location
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Deutsche Nationalbibliothek Frankfurt am Main
- Extent
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Online-Ressource
- Language
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Englisch
- Notes
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Physical review. - 107, 5 (2023) , 054912, ISSN: 2469-9993
- Event
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Veröffentlichung
- (where)
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Freiburg
- (who)
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Universität
- (when)
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2024
- Creator
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ATLAS Collaboration CERN, [Study Group]
Argyropoulos, Spyridon
Becherer, Fabian
Böhler, Michael
Diehl, Leena
Fernandez Pretel, Jose Antonio
Froch, Alexander
Gargiulo, Simona
Heidegger, Constantin
Heidegger, Kim K.
Herten, Gregor
Hohn, David
Hönig, Jan Cedric
Jakobs, Karl
Jenni, Peter
Karentzos, Efstathios
Knue, Andrea
Köneke, Karsten
Kuprash, Oleg
Landgraf, Ulrich
Lang, Valerie
Lösle, Alena
Magerl, Veronika
Moskalets, Tetiana
Öncel, Ömer Ogul
Parzefall, Ulrich
Plesanovs, Vladislavs
Rafanoharana, Dimbiniaina
Rodríguez Rodríguez, Arturo
Roland, Benoit
Rottler, Benjamin
Rühr, Frederik
Rúriková, Zuzana
Sammel, Dirk
Sauerburger, Frank
Schleicher, Katharina E.
Scholer, Patrick
Schumacher, Markus
Solomon, Shalu
Solovieva, Ksenia
Sperlich, Dennis
Weiser, Christian
Wiik-Fuchs, Liv
Winter, Benedict T.
Young, Christopher
Zanzi, Daniele
et al
- Contributor
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Experimentelle Teilchenphysik
- DOI
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10.1103/physrevc.107.054912
- URN
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urn:nbn:de:bsz:25-freidok-2539372
- Rights
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Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Last update
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25.03.2025, 1:52 PM CET
Data provider
Deutsche Nationalbibliothek. If you have any questions about the object, please contact the data provider.
Associated
- ATLAS Collaboration CERN, [Study Group]
- Argyropoulos, Spyridon
- Becherer, Fabian
- Böhler, Michael
- Diehl, Leena
- Fernandez Pretel, Jose Antonio
- Froch, Alexander
- Gargiulo, Simona
- Heidegger, Constantin
- Heidegger, Kim K.
- Herten, Gregor
- Hohn, David
- Hönig, Jan Cedric
- Jakobs, Karl
- Jenni, Peter
- Karentzos, Efstathios
- Knue, Andrea
- Köneke, Karsten
- Kuprash, Oleg
- Landgraf, Ulrich
- Lang, Valerie
- Lösle, Alena
- Magerl, Veronika
- Moskalets, Tetiana
- Öncel, Ömer Ogul
- Parzefall, Ulrich
- Plesanovs, Vladislavs
- Rafanoharana, Dimbiniaina
- Rodríguez Rodríguez, Arturo
- Roland, Benoit
- Rottler, Benjamin
- Rühr, Frederik
- Rúriková, Zuzana
- Sammel, Dirk
- Sauerburger, Frank
- Schleicher, Katharina E.
- Scholer, Patrick
- Schumacher, Markus
- Solomon, Shalu
- Solovieva, Ksenia
- Sperlich, Dennis
- Weiser, Christian
- Wiik-Fuchs, Liv
- Winter, Benedict T.
- Young, Christopher
- Zanzi, Daniele
- et al
- Experimentelle Teilchenphysik
- Universität
Time of origin
- 2024