Open access
Oct 2026
Global solar compressible convection simulations on non-Cartesian mappings
Modeling the global dynamics of the Sun requires numerical frameworks capable of simulating the highly turbulent convective envelope and its coupling with the stable radiative interior. Simulating such spherical domains in standard Cartesian finite-volume codes presents significant topological challenges. The goal is t...
Grégoire Doebele, A. Brun, Maxime Delorme
· Astronomy & Astrophysics · 0 citations