Thermalization of a jet wake in QCD kinetic theory

29.03.2023, 15:20
20m
Ludwig 1b (Stadthalle)

Ludwig 1b

Stadthalle

Talk Jets and their modification in QCD matter Parallel: Jets and their modification in QCD Matter

Sprecher

Fabian Zhou (ITP Heidelberg)

Beschreibung

We study the energy deposition of a high-momentum parton traveling through a Quark-Gluon Plasma using QCD kinetic theory. We show that the energy is first transported to the soft sector by collinear cascade and then isotropised by elastic scatterings. Remarkably, we find that the jet wake can be well described by a thermal distribution function with angle-dependent temperature. This could be used for effective phenomenological descriptions of jet thermalization in realistic heavy-ion collision simulations.

Affiliation

ITP Heidelberg

Experiment/Theory Theory/Phenomenology

Hauptautor

Fabian Zhou (ITP Heidelberg)

Co-Autoren

Aleksas Mazeliauskas (ITP Heidelberg) Dr. Jasmine Brewer (CERN)

Präsentationsmaterialien