Analysis of anisotropic transverse flow in Pb-Pb collisions at 40A GeV in the NA49 Experiment

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The results of flow analysis in Pb-Pb collisions at the beam energy of 40A GeV recorded with the fixed target experiment NA49 at the CERN SPS are presented. The three-subevent technique is used for the differential measurements of the directed and elliptic flow. Corrections for the detector acceptan...

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Detalles Bibliográficos
Autores principales: Golosov, Oleg, Selyuzhenkov, Ilya, Kashirin, Evgeny
Lenguaje:eng
Publicado: 2019
Materias:
Particle Physics - Experiment
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1142/9789811202339_0043
http://cds.cern.ch/record/2764318
Descripción
Sumario:The results of flow analysis in Pb-Pb collisions at the beam energy of 40A GeV recorded with the fixed target experiment NA49 at the CERN SPS are presented. The three-subevent technique is used for the differential measurements of the directed and elliptic flow. Corrections for the detector acceptance anisotropy in the transverse plane are applied using the QnCorrections Framework developed originally for the ALICE experiment at the LHC. The results are compared with those published by the STAR at RHIC and the NA49 at CERN SPS collaborations. In the future, the developed procedure will be used for the analysis of the new Pb-Pb data collected by the NA61/SHINE experiment at the CERN SPS.

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