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arXiv · 1610.09912

Initial conditions for hydrodynamics from weakly coupled pre-equilibrium evolution

Aleksas Mazeliauskas
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Abstract

We use leading order effective kinetic theory to simulate the pre\nobreakdash-equilibrium evolution of transverse energy and flow perturbations in heavy-ion collisions. We provide a Green function which propagates the initial perturbations of the energy-momentum tensor to a time when hydrodynamics becomes applicable. With this map, the pre-thermal evolution from saturated nuclei to hydrodynamics can be modeled in the framework of weakly coupled QCD.

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Aleksas Mazeliauskas. 2016-10-31. Initial conditions for hydrodynamics from weakly coupled pre-equilibrium evolution. https://doi.org/10.1088/1742-6596%2F832%2F1%2F012016

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