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Temperature dependence of $\eta/s$: uncertainties from the equation of state

We perform a global model-to-data comparison on Au+Au collisions at $\sqrt{s_{NN}}=200$ GeV and Pb+Pb collisions at $2.76$ TeV and $5.02$ TeV, using a 2+1D hydrodynamics model with the EKRT initial state and a shear viscosity over entropy density ratio $(\eta/s)(T)$ with a linear $T$ dependence. To...

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Detalles Bibliográficos
Autores principales: Auvinen, Jussi, Eskola, Kari J., Huovinen, Pasi, Niemi, Harri, Paatelainen, Risto, Petreczky, Péter
Lenguaje:eng
Publicado: SISSA 2018
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.336.0135
http://cds.cern.ch/record/2675861