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dc.contributor.authorAcharya, Shreyasipt_BR
dc.contributor.authorGay Ducati, Maria Beatrizpt_BR
dc.contributor.authorPereira, Luis Gustavopt_BR
dc.contributor.authorPezzi, Rafael Perettipt_BR
dc.contributor.authorALICE Collaborationpt_BR
dc.date.accessioned2018-11-28T02:45:07Zpt_BR
dc.date.issued2018pt_BR
dc.identifier.issn0370-2693pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/185111pt_BR
dc.description.abstractThe first measurements of anisotropic flow coefficients vnfor mid-rapidity charged particles in Xe–Xe collisions at √sNN=5.44TeV are presented. Comparing these measurements to those from Pb–Pb collisions at √sNN=5.02TeV, v2is found to be suppressed for mid-central collisions at the same centrality, and enhanced for central collisions. The values of v3are generally larger in Xe–Xe than in Pb–Pb at a given centrality. These observations are consistent with expectations from hydrodynamic predictions. When both v2and v3are divided by their corresponding eccentricities for a variety of initial state models, they generally scale with transverse density when comparing Xe–Xe and Pb–Pb, with some deviations observed in central Xe–Xe and Pb–Pb collisions. These results assist in placing strong constraints on both the initial state geometry and medium response for relativistic heavy-ion collisions.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofPhysics letters. B. Amsterdam. Vol. 784 (Sept. 2018), p. 82-95pt_BR
dc.rightsOpen Accessen
dc.subjectAceleradores de partículaspt_BR
dc.subjectColisao de ions pesadospt_BR
dc.titleAnisotropic flow in Xe–Xe collisions at √sNN = 5.44 TeVpt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb001080784pt_BR
dc.type.originEstrangeiropt_BR


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