Speaker
Angelos Karakonstantakis
(Nicolaus Copernicus Astronomical Center)
Description
General relativistic magnetohydrodinamic (GRMHD) simulations feature dynamics of turbulence and mixing instabilities that become resolved only at higher grid densities. We determine the minimal resolution requirements that are adequate to determine underlining physical processes based on the results of theoretical model of accretion and simulations.
Primary author
Angelos Karakonstantakis
(Nicolaus Copernicus Astronomical Center)
Co-authors
Debora Lančová
(Institute of Physics, Silesian University in Opava)
Tomasz Krajewski
(Nicolaus Copernicus Astronomical Center)
Wlodek Kluzniak