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Please use this identifier to cite or link to this item: https://physrep.ff.bg.ac.rs/handle/123456789/845
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dc.contributor.authorAduszkiewicz, A.en
dc.contributor.authorAndronov, E. V.en
dc.contributor.authorAntićić, T.en
dc.contributor.authorBabkin, V.en
dc.contributor.authorBaszczyk, M.en
dc.contributor.authorBhosale, S.en
dc.contributor.authorBlondel, A.en
dc.contributor.authorBogomilov, M.en
dc.contributor.authorBrandin, A.en
dc.contributor.authorBravar, A.en
dc.contributor.authorBryliński, W.en
dc.contributor.authorBrzychczyk, J.en
dc.contributor.authorBuryakov, M.en
dc.contributor.authorBusygina, O.en
dc.contributor.authorBzdak, A.en
dc.contributor.authorCherif, H.en
dc.contributor.authorĆirković, Marjanen
dc.contributor.authorCsanad, M.en
dc.contributor.authorCybowska, J.en
dc.contributor.authorCzopowicz, T.en
dc.contributor.authorDamyanova, A.en
dc.contributor.authorDavis, N.en
dc.contributor.authorDeliyergiyev, M.en
dc.contributor.authorDeveaux, M.en
dc.contributor.authorDmitriev, A.en
dc.contributor.authorDominik, W.en
dc.contributor.authorDorosz, P.en
dc.contributor.authorDumarchez, J.en
dc.contributor.authorEngel, R.en
dc.contributor.authorFeofilov, G. A.en
dc.contributor.authorFields, L.en
dc.contributor.authorFodor, Z.en
dc.contributor.authorGaribov, A.en
dc.contributor.authorGaździcki, M.en
dc.contributor.authorGolosov, O.en
dc.contributor.authorGolovatyuk, V.en
dc.contributor.authorGolubeva, M.en
dc.contributor.authorGrebieszkow, K.en
dc.contributor.authorGuber, F.en
dc.contributor.authorHaesler, A.en
dc.contributor.authorIgolkin, S. N.en
dc.contributor.authorIlieva, S.en
dc.contributor.authorIvashkin, A.en
dc.contributor.authorJohnson, S. R.en
dc.contributor.authorKadija, K.en
dc.contributor.authorKargin, N.en
dc.contributor.authorKashirin, E.en
dc.contributor.authorKiełbowicz, M.en
dc.contributor.authorKireyeu, V. A.en
dc.contributor.authorKlochkov, V.en
dc.contributor.authorKolesnikov, V. I.en
dc.contributor.authorKolev, D.en
dc.contributor.authorKorzenev, A.en
dc.contributor.authorKovalenko, V. N.en
dc.contributor.authorKowalski, S.en
dc.contributor.authorKoziel, M.en
dc.contributor.authorKrasnoperov, A.en
dc.contributor.authorKucewicz, W.en
dc.contributor.authorKuich, M.en
dc.contributor.authorKurepin, A.en
dc.contributor.authorLarsen, D.en
dc.contributor.authorLászló, A.en
dc.contributor.authorLazareva, T. V.en
dc.contributor.authorLewicki, M.en
dc.contributor.authorŁojek, K.en
dc.contributor.authorLyubushkin, V. V.en
dc.contributor.authorMaćkowiak-Pawłowska, M.en
dc.contributor.authorMajka, Z.en
dc.contributor.authorMaksiak, B.en
dc.contributor.authorMalakhov, A. I.en
dc.contributor.authorMarcinek, A.en
dc.contributor.authorMarino, A. D.en
dc.contributor.authorMarton, K.en
dc.contributor.authorMathes, H. J.en
dc.contributor.authorMatulewicz, T.en
dc.contributor.authorMatveev, V.en
dc.contributor.authorMelkumov, G. L.en
dc.contributor.authorMerzlaya, A. O.en
dc.contributor.authorMesserly, B.en
dc.contributor.authorMiken
dc.contributor.authorMorozov, S.en
dc.contributor.authorMrówczyński, S.en
dc.contributor.authorNagai, Y.en
dc.contributor.authorNaskręt, M.en
dc.contributor.authorOzvenchuk, V.en
dc.contributor.authorPaolone, V.en
dc.contributor.authorPetukhov, O.en
dc.contributor.authorPłaneta, R.en
dc.contributor.authorPodlaski, P.en
dc.contributor.authorPopov, B. A.en
dc.contributor.authorPorfy, B.en
dc.contributor.authorPosiadała-Zezula, M.en
dc.contributor.authorProkhorova, D. S.en
dc.contributor.authorPszczel, D.en
dc.contributor.authorPuławski, S.en
dc.contributor.authorPuzović, Jovanen
dc.contributor.authorRavonel, M.en
dc.contributor.authorRenfordt, R.en
dc.contributor.authorRöhrich, D.en
dc.contributor.authorRondio, E.en
dc.date.accessioned2022-07-12T17:16:52Z-
dc.date.available2022-07-12T17:16:52Z-
dc.date.issued2020-12-01en
dc.identifier.issn1434-6044en
dc.identifier.urihttps://physrep.ff.bg.ac.rs/handle/123456789/845-
dc.description.abstractA measurement of charged hadron pair correlations in two-dimensional Δ ηΔ ϕ space is presented. The analysis is based on total 30 million central Be + Be collisions observed in the NA61/SHINE detector at the CERN SPS for incident beam momenta of 19A, 30A, 40A, 75A, and 150A Ge/c. Measurements were carried out for unlike-sign and like-sign charge hadron pairs independently. The C(Δ η, Δ ϕ) correlation functions were compared with results from a similar analysis on p + p interactions at similar beam momenta per nucleon. General trends of the back-to-back correlations are similar in central Be + Be collisions and p + p interactions, but are suppressed in magnitude due to the increased combinatorial background. Predictions from the Epos and UrQMD models are compared to the measurements. Evolution of an enhancement around (Δ η, Δ ϕ) = (0 , 0) with incident energy is observed in central Be + Be collisions. It is not predicted by both models and almost non-existing in proton–proton collisions at the same momentum per nucleon.en
dc.relation.ispartofEuropean Physical Journal Cen
dc.titleTwo-particle correlations in azimuthal angle and pseudorapidity in central <sup>7</sup>Be + <sup>9</sup>Be collisions at the CERN Super Proton Synchrotronen
dc.typeArticleen
dc.identifier.doi10.1140/epjc/s10052-020-08675-4en
dc.identifier.scopus2-s2.0-85097535525en
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85097535525en
dc.relation.issue12en
dc.relation.volume80en
item.fulltextNo Fulltext-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.openairetypeArticle-
crisitem.author.orcid0000-0002-4420-9688-
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