Two Particle Azimuthal Correlations in 4.2A GeV C+Ta Collisions

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dc.creatorSimic, Lj.
dc.creatorJotanovic, O.
dc.creatorMilosevic, J.
dc.creatorMendas, I.
dc.date2008-07-02
dc.date.accessioned2026-07-07T11:40:43Z
dc.date.available2026-07-07T11:40:43Z
dc.descriptionTwo particle azimuthal correlations are studied in 4.2A GeV C+Ta collisions observed with the 2-m propane bubble chamber exposed at JINR Dubna Synchrophasotron. The correlations are analyzed both for protons and negative pions, and their dependence on the collision centrality, rapidity and rapidity difference is investigated. It is found that protons show a weak back-to-back correlations, while a side-by-side correlations are observed for negative pions. Restricting both protons to the target or projectile fragmentation region, the side-by-side correlations are observed for protons also. Using the two particle correlation function, the flow analysis is performed and intensity of directed flow is determined without event-by event estimation of the reaction plane.
dc.description4 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0807.0353
dc.identifierhttp://arxiv.org/abs/0807.0353
dc.identifierPhys.Rev.C76:047902,2007
dc.identifierdoi:10.1103/PhysRevC.76.047902
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/200338
dc.subjectNuclear Experiment
dc.titleTwo Particle Azimuthal Correlations in 4.2A GeV C+Ta Collisions
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