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dc.date.accessioned2015-04-23T12:18:18Z
dc.date.available2015-04-23T12:18:18Z
dc.date.created2014-08-26T15:56:41Z
dc.date.issued2014
dc.identifier.citationAlme, Johan Erdal, Hege Austrheim Helstrup, Håvard Hetland, Kristin Fanebust Kileng, Bjarte Altinpinar, Sedat Djuvsland, Øystein Fehlker, Dominik Haaland, Øystein Senneset Huang, Meidana Langøy, Rune Lien, Jørgen Øvrebekk, Gaute Lønne, Per-Ivar Nystrand, Joakim Rehman, Attiq ur Røhrich, Dieter Skjerdal, Kyrre Ullaland, Kjetil Wagner, Boris Yang, Shiming Arsene, Ionut Christian Bätzing, Paul Christoph Dordic, Olja Eyyubova, Gyulnara Lindal, Svein Milosevic, Jovan Qvigstad, Henrik Richter, Matthias Rudolph Røed, Ketil Skaali, Toralf Bernhard Tveter, Trine Spedstad Wikne, Jon Christopher Zhao, Chengxin Abelev, Betty Adam, Jaroslav Adamová, Dagmar Adare, Andrew Marshall Aggarwal, Madan M. Aglieri Rinella, Gianluca Agocs, Andreas Gabor Agostinelli, Andrea Aguilar Salazar, Saul Ahammed, Zubayer Ahmad, Nazeer Ahmad Masoodi, Arshar Ahn, Sang Un Ahn, Sul-Ah Ajaz, Muhammad ALICE, Collaboration . Two- and three-pion quantum statistics correlations in Pb-Pb collisions at s N N = 2.76 TeV at the CERN Large Hadron Collider. Physical Review C. Nuclear Physics. 2014, 89(2)
dc.identifier.urihttp://hdl.handle.net/10852/43676
dc.description.abstractCorrelations induced by quantum statistics are sensitive to the spatiotemporal extent as well as dynamics of particle-emitting sources in heavy-ion collisions. In addition, such correlations can be used to search for the presence of a coherent component of pion production. Two- and three-pion correlations of same and mixed charge are measured at low relative momentum to estimate the coherent fraction of charged pions in Pb-Pb collisions at sNN−−−√=2.76 TeV at the CERN Large Hadron Collider with ALICE. The genuine three-pion quantum statistics correlation is found to be suppressed relative to the two-pion correlation based on the assumption of fully chaotic pion emission. The suppression is observed to decrease with triplet momentum. The observed suppression at low triplet momentum may correspond to a coherent fraction in charged-pion emission of 23%±8%.en_US
dc.languageEN
dc.language.isoenen_US
dc.publisherAmerican Physical Society
dc.rightsAttribution 3.0 Unported
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/
dc.titleTwo- and three-pion quantum statistics correlations in Pb-Pb collisions at √sNN=2.76 TeV at the CERN Large Hadron Collideren_US
dc.typeJournal articleen_US
dc.creator.authorAlme, Johan
dc.creator.authorErdal, Hege Austrheim
dc.creator.authorHelstrup, Håvard
dc.creator.authorHetland, Kristin Fanebust
dc.creator.authorKileng, Bjarte
dc.creator.authorAltinpinar, Sedat
dc.creator.authorDjuvsland, Øystein
dc.creator.authorFehlker, Dominik
dc.creator.authorHaaland, Øystein Senneset
dc.creator.authorHuang, Meidana
dc.creator.authorLangøy, Rune
dc.creator.authorLien, Jørgen
dc.creator.authorØvrebekk, Gaute
dc.creator.authorLønne, Per-Ivar
dc.creator.authorNystrand, Joakim
dc.creator.authorRehman, Attiq ur
dc.creator.authorRøhrich, Dieter
dc.creator.authorSkjerdal, Kyrre
dc.creator.authorUllaland, Kjetil
dc.creator.authorWagner, Boris
dc.creator.authorYang, Shiming
dc.creator.authorArsene, Ionut Christian
dc.creator.authorBätzing, Paul Christoph
dc.creator.authorDordic, Olja
dc.creator.authorEyyubova, Gyulnara
dc.creator.authorLindal, Svein
dc.creator.authorMilosevic, Jovan
dc.creator.authorQvigstad, Henrik
dc.creator.authorRichter, Matthias Rudolph
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.authorAbelev, Betty
dc.creator.authorAdam, Jaroslav
dc.creator.authorAdamová, Dagmar
dc.creator.authorAdare, Andrew Marshall
dc.creator.authorAggarwal, Madan M.
dc.creator.authorAglieri Rinella, Gianluca
dc.creator.authorAgocs, Andreas Gabor
dc.creator.authorAgostinelli, Andrea
dc.creator.authorAguilar Salazar, Saul
dc.creator.authorAhammed, Zubayer
dc.creator.authorAhmad, Nazeer
dc.creator.authorAhmad Masoodi, Arshar
dc.creator.authorAhn, Sang Un
dc.creator.authorAhn, Sul-Ah
dc.creator.authorAjaz, Muhammad
dc.creator.authorALICE, Collaboration
cristin.unitcode185,15,4,60
cristin.unitnameHøyenergifysikk
cristin.ispublishedtrue
cristin.fulltextoriginal
cristin.qualitycode1
dc.identifier.cristin1149515
dc.identifier.bibliographiccitationinfo:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical Review C. Nuclear Physics&rft.volume=89&rft.spage=&rft.date=2014
dc.identifier.jtitlePhysical Review C. Nuclear Physics
dc.identifier.volume89
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevC.89.024911
dc.identifier.urnURN:NBN:no-48038
dc.subject.nviVDP::Kjerne- og elementærpartikkelfysikk: 431
dc.type.documentTidsskriftartikkelen_US
dc.type.peerreviewedPeer reviewed
dc.source.issn0556-2813
dc.identifier.fulltextFulltext https://www.duo.uio.no/bitstream/handle/10852/43676/1/PhysRevC.89.024911.pdf
dc.type.versionPublishedVersion
cristin.articleid024911


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