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Centrality dependence of high-pT D meson suppression in Pb-Pb collisions at √sNN = 2.76 TeV

dc.date.accessioned2017-10-13T15:16:01Z
dc.date.available2017-10-13T15:16:01Z
dc.date.created2016-01-10T18:40:50Z
dc.date.issued2015
dc.identifier.citationAdam, Jaroslav Adamová, Dagmar Aggarwal, Madan M. Aglieri Rinella, Gianluca Agnello, Michelangelo Agrawal, Nikita Ahammed, Zubayer Ahn, Sang Un Aimo, Ilaria Aiola, Salvatore Alme, Johan Helstrup, Håvard Hetland, Kristin Fanebust Kileng, Bjarte Altinpinar, Sedat Djuvsland, Øystein Haaland, Øystein Senneset Huang, Meidana Lønne, Per-Ivar Nystrand, Joakim Rehman, Attiq ur Røhrich, Dieter Ullaland, Kjetil Velure, Arild Wagner, Boris Zhang, Hui Zhou, Zhuo Arsene, Ionut Christian Bätzing, Paul Christoph Dordic, Olja Lindal, Svein Mahmood, Sohail Musa Milosevic, Jovan Qvigstad, Henrik Richter, Matthias Røed, Ketil Skaali, Toralf Bernhard Tveter, Trine Spedstad Wikne, Jon Christopher Zhao, Chengxin Langøy, Rune Lien, Jørgen André Ajaz, Muhammad Akindinov, Alexander Alam, Sk Noor Aleksandrov, Dimitry Alessandro, Bruno Alexandre, Didier Alfaro, Molina ALICE, Collaboration Zhu, Hongsheng . Centrality dependence of high-pT D meson suppression in Pb-Pb collisions at √sNN = 2.76 TeV. Journal of High Energy Physics (JHEP). 2015, 2015:205(11), 1-24
dc.identifier.urihttp://hdl.handle.net/10852/58792
dc.description.abstractThe nuclear modification factor, RAA, of the prompt charmed mesons D0, D+ and D∗+, and their antiparticles, was measured with the ALICE detector in Pb-Pb collisions at a centre-of-mass energy sNN−−−−√=2.76sNN=2.76 TeV in two transverse momentum intervals, 5 < pT< 8 GeV/c and 8 < pT< 16 GeV/c, and in six collision centrality classes. The RAA shows a maximum suppression of a factor of 5-6 in the 10% most central collisions. The suppression and its centrality dependence are compatible within uncertainties with those of charged pions. A comparison with the RAA of non-prompt J/ψ from B meson decays, measured by the CMS Collaboration, hints at a larger suppression of D mesons in the most central collisions.en_US
dc.languageEN
dc.publisherInstitute of Physics Publishing (IOPP)
dc.rightsAttribution 3.0 Unported
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/
dc.titleCentrality dependence of high-pT D meson suppression in Pb-Pb collisions at √sNN = 2.76 TeVen_US
dc.typeJournal articleen_US
dc.creator.authorAdam, Jaroslav
dc.creator.authorAdamová, Dagmar
dc.creator.authorAggarwal, Madan M.
dc.creator.authorAglieri Rinella, Gianluca
dc.creator.authorAgnello, Michelangelo
dc.creator.authorAgrawal, Nikita
dc.creator.authorAhammed, Zubayer
dc.creator.authorAhn, Sang Un
dc.creator.authorAimo, Ilaria
dc.creator.authorAiola, Salvatore
dc.creator.authorAlme, Johan
dc.creator.authorHelstrup, Håvard
dc.creator.authorHetland, Kristin Fanebust
dc.creator.authorKileng, Bjarte
dc.creator.authorAltinpinar, Sedat
dc.creator.authorDjuvsland, Øystein
dc.creator.authorHaaland, Øystein Senneset
dc.creator.authorHuang, Meidana
dc.creator.authorLønne, Per-Ivar
dc.creator.authorNystrand, Joakim
dc.creator.authorRehman, Attiq ur
dc.creator.authorRøhrich, Dieter
dc.creator.authorUllaland, Kjetil
dc.creator.authorVelure, Arild
dc.creator.authorWagner, Boris
dc.creator.authorZhang, Hui
dc.creator.authorZhou, Zhuo
dc.creator.authorArsene, Ionut Christian
dc.creator.authorBätzing, Paul Christoph
dc.creator.authorDordic, Olja
dc.creator.authorLindal, Svein
dc.creator.authorMahmood, Sohail Musa
dc.creator.authorMilosevic, Jovan
dc.creator.authorQvigstad, Henrik
dc.creator.authorRichter, Matthias
dc.creator.authorRøed, Ketil
dc.creator.authorSkaali, Toralf Bernhard
dc.creator.authorTveter, Trine Spedstad
dc.creator.authorWikne, Jon Christopher
dc.creator.authorZhao, Chengxin
dc.creator.authorLangøy, Rune
dc.creator.authorLien, Jørgen André
dc.creator.authorAjaz, Muhammad
dc.creator.authorAkindinov, Alexander
dc.creator.authorAlam, Sk Noor
dc.creator.authorAleksandrov, Dimitry
dc.creator.authorAlessandro, Bruno
dc.creator.authorAlexandre, Didier
dc.creator.authorAlfaro, Molina
dc.creator.authorALICE, Collaboration
dc.creator.authorZhu, Hongsheng
cristin.unitcode185,15,4,60
cristin.unitnameHøyenergifysikk
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode2
dc.identifier.cristin1309327
dc.identifier.bibliographiccitationinfo:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Journal of High Energy Physics (JHEP)&rft.volume=2015:205&rft.spage=1&rft.date=2015
dc.identifier.jtitleJournal of High Energy Physics (JHEP)
dc.identifier.volume2015:205
dc.identifier.issue11
dc.identifier.startpage1
dc.identifier.endpage24
dc.identifier.doihttp://dx.doi.org/10.1007/JHEP11(2015)205
dc.identifier.urnURN:NBN:no-61545
dc.subject.nviVDP::Kjerne- og elementærpartikkelfysikk: 431
dc.type.documentTidsskriftartikkelen_US
dc.type.peerreviewedPeer reviewed
dc.source.issn1029-8479
dc.identifier.fulltextFulltext https://www.duo.uio.no/bitstream/handle/10852/58792/1/10.1007%25252FJHEP11%25282015%2529205.pdf
dc.type.versionPublishedVersion


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