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Differential studies of inclusive J/psi and psi (2S) production at forward rapidity in Pb-Pb collisions at root s(NN)=2:76 TeVe
dc.contributor | ALICE Collaboration | |
dc.creator | Adam, Jaroslav | |
dc.creator | Milošević, Jovan | |
dc.date.accessioned | 2018-03-01T16:56:54Z | |
dc.date.available | 2018-03-01T16:56:54Z | |
dc.date.issued | 2016 | |
dc.identifier.issn | 1029-8479 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/1109 | |
dc.description.abstract | The production of J/psi and psi (2S) was studied with the ALICE detector in Pb-Pb collisions at the LHC. The measurement was performed at forward rapidity (2.5 LT y LT 4) down to zero transverse momentum (p(T)) in the dimuon decay channel. Inclusive J/psi yields were extracted in different centrality classes and the centrality dependence of the average p(T) is presented. The J/psi suppression, quantified with the nuclear modification factor (R-AA), was measured as a function of centrality, transverse momentum and rapidity. Comparisons with similar measurements at lower collision energy and theoretical models indicate that the J/psi production is the result of an interplay between color screening and recombination mechanisms in a deconfined partonic medium, or at its hadronization. Results on the psi(2S) suppression are provided via the ratio of psi(2S) over J/psi measured in pp and Pb-Pb collisions. | en |
dc.rights | openAccess | en |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Journal of High Energy Physics | en |
dc.subject | Heavy Ion Experiments | en |
dc.subject | Quark gluon plasma | en |
dc.title | Differential studies of inclusive J/psi and psi (2S) production at forward rapidity in Pb-Pb collisions at root s(NN)=2:76 TeVe | en |
dc.type | article | en |
dc.rights.license | BY | |
dcterms.abstract | Aдам, Ј.; Милошевић Јован; | |
dc.citation.issue | 5 | |
dc.citation.spage | 179 | |
dc.identifier.wos | 000377435000001 | |
dc.identifier.doi | 10.1007/JHEP05(2016)179 | |
dc.citation.other | Article Number: 179 | |
dc.citation.rank | M21 | |
dc.description.other | ALICE Collaboration (ukupan broj autora: 990) | |
dc.contributor.count | ALICE Collaboration (ukupan broj autora: 990) | |
dc.type.version | publishedVersion | |
dc.identifier.scopus | 2-s2.0-84976473563 | |
dc.identifier.fulltext | https://vinar.vin.bg.ac.rs//bitstream/id/11522/1105.pdf |