Directed flow measurement in Pb+Pb collisions at $P_{lab}$ = 13A GeV/c collected with NA61/SHINE at SPS

We present results of directed flow measurements in Pb+Pb collisions at beam momentum pbeam = 13A GeV/c recorded at NA61/Shine in 2016. Directed flow is measured relative to the symmetry plane of projectile spectators. Measurements are performed differentially relative to transverse momentum, rapidi...

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Detalles Bibliográficos
Autores principales: Kashirin, E, Selyuzhenkov, I, Golosov, O, Klochkov, V
Lenguaje:eng
Publicado: 2020
Materias:
Nuclear Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1088/1742-6596/1690/1/012127
http://cds.cern.ch/record/2750648
Descripción
Sumario:We present results of directed flow measurements in Pb+Pb collisions at beam momentum pbeam = 13A GeV/c recorded at NA61/Shine in 2016. Directed flow is measured relative to the symmetry plane of projectile spectators. Measurements are performed differentially relative to transverse momentum, rapidity and collision centrality. We present v1(pT) and v1(y) for protons and negatively charged pions in different centrality classes. The analysis techniques developed as a part of this work will be used for measurements at the future CBM experiment at FAIR and the MPD experiment at NICA.

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