TY  - BOOK
AB  - We employ the leading order QCD kinetic theory to describe a consistent matching between
the initial stage of a heavy ion collision and the subsequent hydrodynamic evolution. We use
the linearized kinetic response functions around the non-equilibirum longitudinally expanding
background to map initial energy and momentum perturbations to the energy momentum tensor
at hydrodynamic initialization time τ hydro . We check that hadronic observables then become
rather insensitive to the cross-over time between kinetic theory and viscous hydrodynamics. The
universal scaling of kinetic response in units of kinetic relaxation time allows for a
straightforward application of kinetic pre-equilibration event-by-event.
DA  - 2019
DO  - 10.22323/1.320.0001
LA  - eng
PY  - 2019
T2  - Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017)
TI  - Initial conditions for heavy ion collisions with QCD kinetic theory
UR  - https://nbn-resolving.org/urn:nbn:de:0070-pub-29397459
Y2  - 2024-11-22T16:50:10
ER  -