### Initial conditions for heavy ion collisions with QCD kinetic theory

Mazeliauskas A, Kurkela A, Paquet J-F, Schlichting S, Teaney D (2019)
In: Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017). Proceedings of Science, 320. Proceedings of Science (PoS).

Konferenzbeitrag | Veröffentlicht | Englisch

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Autor*in
Mazeliauskas, Aleksas; Kurkela, Aleksi; Paquet, Jean-Francois; Schlichting, SörenUniBi ; Teaney, Derek
Einrichtung
Abstract / Bemerkung
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.
Erscheinungsjahr
2019
Titel des Konferenzbandes
Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017)
Band
320
Art.-Nr.
1
Konferenz
12th International Workshop on High-pT Physics in the RHIC/LHC Era (HPT 2017)
Konferenzort
Bergen, Norway
Konferenzdatum
2017-10-02 – 2017-10-05
Page URI
https://pub.uni-bielefeld.de/record/2939745

### Zitieren

Mazeliauskas A, Kurkela A, Paquet J-F, Schlichting S, Teaney D. Initial conditions for heavy ion collisions with QCD kinetic theory. In: Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017). Proceedings of Science. Vol 320. Proceedings of Science (PoS); 2019.
Mazeliauskas, A., Kurkela, A., Paquet, J. - F., Schlichting, S., & Teaney, D. (2019). Initial conditions for heavy ion collisions with QCD kinetic theory. Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017), Proceedings of Science, 320 Proceedings of Science (PoS). doi:10.22323/1.320.0001
Mazeliauskas, A., Kurkela, A., Paquet, J. - F., Schlichting, S., and Teaney, D. (2019). “Initial conditions for heavy ion collisions with QCD kinetic theory” in Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017) Proceedings of Science, vol. 320, (Proceedings of Science (PoS).
Mazeliauskas, A., et al., 2019. Initial conditions for heavy ion collisions with QCD kinetic theory. In Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017). Proceedings of Science. no.320 Proceedings of Science (PoS).
A. Mazeliauskas, et al., “Initial conditions for heavy ion collisions with QCD kinetic theory”, Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017), Proceedings of Science, vol. 320, Proceedings of Science (PoS), 2019.
Mazeliauskas, A., Kurkela, A., Paquet, J.-F., Schlichting, S., Teaney, D.: Initial conditions for heavy ion collisions with QCD kinetic theory. Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017). Proceedings of Science. 320, Proceedings of Science (PoS) (2019).
Mazeliauskas, Aleksas, Kurkela, Aleksi, Paquet, Jean-Francois, Schlichting, Sören, and Teaney, Derek. “Initial conditions for heavy ion collisions with QCD kinetic theory”. Proceedings of 12th International Workshop on High-pT Physics in the RHIC/LHC Era (High-pT2017). Proceedings of Science (PoS), 2019.Vol. 320. Proceedings of Science.

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