dc.contributor.author | Acharya, Shreyasi | |
dc.contributor.author | Acosta, Fernando T. | |
dc.contributor.author | Adamová, Dagmar | |
dc.contributor.author | Adolfsson, Jonatan | |
dc.contributor.author | Aggarwal, Madan M. | |
dc.contributor.author | Aglieri Rinella, Gianluca | |
dc.contributor.author | Agnello, Michelangelo | |
dc.contributor.author | Agrawal, Nikita | |
dc.contributor.author | Ahammed, Zubayer | |
dc.contributor.author | Ahn, Sang Un | |
dc.contributor.author | Alme, Johan | |
dc.contributor.author | Altenkaemper, Lucas | |
dc.contributor.author | Djuvsland, Øystein | |
dc.contributor.author | Ersdal, Magnus Rentsch | |
dc.contributor.author | Fionda, Fiorella Maria Celeste | |
dc.contributor.author | Nystrand, Joakim | |
dc.contributor.author | Rehman, Attiq ur | |
dc.contributor.author | Røhrich, Dieter | |
dc.contributor.author | Tambave, Ganesh Jagannath | |
dc.contributor.author | Ullaland, Kjetil | |
dc.contributor.author | Wagner, Boris | |
dc.contributor.author | Zhou, Zhuo | |
dc.contributor.author | Arsene, Ionut Cristian | |
dc.contributor.author | Bätzing, Paul Christoph | |
dc.contributor.author | Dordic, Olja | |
dc.contributor.author | Lardeux, Antoine Xavier | |
dc.contributor.author | Lindal, Svein | |
dc.contributor.author | Mahmood, Sohail Musa | |
dc.contributor.author | Malik, Qasim Waheed | |
dc.contributor.author | Richter, Matthias | |
dc.contributor.author | Røed, Ketil | |
dc.contributor.author | Skaali, Toralf Bernhard | |
dc.contributor.author | Tveter, Trine Spedstad | |
dc.contributor.author | Wikne, Jon Christopher | |
dc.contributor.author | Zhao, Chengxin | |
dc.contributor.author | Helstrup, Håvard | |
dc.contributor.author | Hetland, Kristin Fanebust | |
dc.contributor.author | Kileng, Bjarte | |
dc.contributor.author | Nesbø, Simon Voigt | |
dc.contributor.author | Storetvedt, Maksim Melnik | |
dc.contributor.author | Langøy, Rune | |
dc.contributor.author | Lien, Jørgen André | |
dc.contributor.author | Aiola, Salvatore | |
dc.contributor.author | Akindinov, Alexander | |
dc.contributor.author | Al-Turany, Mohammed | |
dc.contributor.author | Alam, Sk Noor | |
dc.contributor.author | De Albuquerque, Danilo Silva | |
dc.contributor.author | Aleksandrov, Dimitry | |
dc.contributor.author | Alessandro, Bruno | |
dc.contributor.author | Alfaro Molina, José Rubén | |
dc.contributor.author | ALICE, Collaboration | |
dc.date.accessioned | 2019-08-08T12:23:32Z | |
dc.date.available | 2019-08-08T12:23:32Z | |
dc.date.created | 2019-04-02T15:48:40Z | |
dc.date.issued | 2019 | |
dc.identifier.citation | Acharya, S., Acosta, F. T., Adamová, D., Adolfsson, J., Aggarwal, M. M., Aglieri Rinella, G., . . . Zou, S. (2019). ϒ suppression at forward rapidity in Pb–Pb collisions at √sNN=5.02TeV. Physics Letters B, 790, 89-101. | nb_NO |
dc.identifier.issn | 0370-2693 | |
dc.identifier.uri | http://hdl.handle.net/11250/2607611 | |
dc.description.abstract | Inclusive ϒ(1S) and ϒ(2S) production have been measured in Pb–Pb collisions at the centre-of-massenergy per nucleon–nucleon pair √sNN = 5.02 TeV, using the ALICE detector at the CERN LHC. The ϒmesons are reconstructed in the centre-of-mass rapidity interval 2.5 < y < 4 and in the transversemomentum range pT < 15 GeV/c, via their decays to muon pairs. In this Letter, we present resultson the inclusive ϒ(1S) nuclear modification factor RAA as a function of collision centrality, transversemomentum and rapidity. The ϒ(1S) and ϒ(2S) RAA, integrated over the centrality range 0–90%, are 0.37±0.02(stat) ± 0.03(syst) and 0.10 ± 0.04(stat) ± 0.02(syst), respectively, leading to a ratio Rϒ(2S)AA /Rϒ(1S)AA of0.28±0.12(stat)±0.06(syst). The observed ϒ(1S) suppression increases with the centrality of the collisionand no significant variation is observed as a function of transverse momentum and rapidity. | nb_NO |
dc.language.iso | eng | nb_NO |
dc.publisher | Elsevier | nb_NO |
dc.rights | Navngivelse 4.0 Internasjonal | * |
dc.rights.uri | http://creativecommons.org/licenses/by/4.0/deed.no | * |
dc.title | ϒ suppression at forward rapidity in Pb–Pb collisions at √sNN=5.02 TeV | nb_NO |
dc.type | Journal article | nb_NO |
dc.type | Peer reviewed | nb_NO |
dc.description.version | publishedVersion | nb_NO |
dc.rights.holder | © 2018 | nb_NO |
dc.subject.nsi | VDP::Kjerne- og elementærpartikkelfysikk: 431 | nb_NO |
dc.subject.nsi | VDP::Nuclear and elementary particle physics: 431 | nb_NO |
dc.source.pagenumber | 89-101 | nb_NO |
dc.source.volume | 790 | nb_NO |
dc.source.journal | Physics Letters B | nb_NO |
dc.identifier.doi | 10.1016/j.physletb.2018.11.067 | |
dc.identifier.cristin | 1689814 | |
cristin.unitcode | 203,12,4,0 | |
cristin.unitname | Institutt for data- og realfag | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.qualitycode | 1 | |