Orateur
Théo Lebeau
(Institut d'Astrophysique Spatiale, Université Paris-Saclay)
Description
Galaxy clusters are the most massive gravitationally bound structures in the universe. They are mostly made of dark matter, inducing a deep gravitational potential well, in which baryons are accreted from the cosmic web and heated up to millions of Kelvins, we call it the Intra-Cluster Medium (ICM). Lots of complex and linked physics processes happen in the ICM, one of them is turbulence. In this talk I will present why and how to study turbulence in the ICM and in the local environment of clusters using cosmological simulations.
| Astrophysics Field | Cosmology |
|---|
Author
Théo Lebeau
(Institut d'Astrophysique Spatiale, Université Paris-Saclay)
