Search results for "dissipative fluid dynamics"

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Latest results from the EbyE NLO EKRT model

2017

We review the results from the event-by-event next-to-leading order perturbative QCD + saturation + viscous hydrodynamics (EbyE NLO EKRT) model. With a simultaneous analysis of LHC and RHIC bulk observables we systematically constrain the QCD matter shear viscosity-to-entropy ratio eta/s(T), and test the initial state computation. In particular, we study the centrality dependences of hadronic multiplicities, pT spectra, flow coefficients, relative elliptic flow fluctuations, and various flow-correlations in 2.76 and 5.02 TeV Pb+Pb collisions at the LHC and 200 GeV Au+Au collisions at RHIC. Overall, our results match remarkably well with the LHC and RHIC measurements, and predictions for the…

Nuclear and High Energy PhysicsParticle physicsNuclear TheoryHadronFOS: Physical sciences01 natural sciences114 Physical sciencesPhysics::Fluid DynamicsNuclear Theory (nucl-th)High Energy Physics - Phenomenology (hep-ph)0103 physical sciences010306 general physicsNuclear ExperimentQCD matterPhysicsLarge Hadron Colliderta114010308 nuclear & particles physicssaturationElliptic flowHigh Energy Physics::PhenomenologyPerturbative QCDObservableMultiplicity (mathematics)heavy-ion collisionsHigh Energy Physics - Phenomenologynext-to-leading order perturbative QCD calculationsHigh Energy Physics::ExperimentKnudsen numberdissipative fluid dynamicsheavy-ion collisions next-to-leading order perturbative QCD calculations saturation dissipative fluid dynamicsNuclear Physics A
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