Simulations of stellar convection, pulsation and semiconvection
arXiv:1009.2409 · doi:10.1017/S1743921311017595
Abstract
We report on modelling in stellar astrophysics with the ANTARES code. First, we describe properties of turbulence in solar granulation as seen in high-resolution calculations. Then, we turn to the first 2D model of pulsation-convection interaction in a cepheid. We discuss properties of the outer and the HEII ionization zone. Thirdly, we report on our work regarding models of semiconvection in the context of stellar physics.
Astrophysical Dynamics: From Stars to Galaxies. IAU Symposium 271