0000000000210727

AUTHOR

D.h. Kim

showing 2 related works from this author

The PHENIX Collaboration

2009

Nuclear physicsPhysicsNuclear and High Energy PhysicsNuclear Physics A
researchProduct

Measurement of the higher-order anisotropic flow coefficients for identified hadrons in Au + Au collisions atsNN=200GeV

2016

Measurements of the anisotropic flow coefficients v2{Ψ2},v3{Ψ3},v4{Ψ4}, and v4{Ψ2} for identified particles (π±,K±, and p+p) at midrapidity, obtained relative to the event planes Ψm at forward rapidities in Au + Au collisions at sNN=200GeV, are presented as a function of collision centrality and particle transverse momenta pT. The vn coefficients show characteristic patterns consistent with hydrodynamical expansion of the matter produced in the collisions. For each harmonic n, a modified valence quark-number Nq scaling [plotting vn{Ψm}/(Nq)n/2 versus transverse kinetic energies (KET)/Nq] is observed to yield a single curve for all the measured particle species for a broad range of KET. A si…

PhysicsValence (chemistry)010308 nuclear & particles physicsHadronKinetic energy01 natural sciencesSpectral lineTransverse plane0103 physical sciencesQuark–gluon plasmaAtomic physicsImpact parameterNuclear Experiment010306 general physicsAnisotropyPhysical Review C
researchProduct