Results
- AGB & RSG: large-scale high-contrast "surface" features
- AGB & RSG: small-scale "surface" granulation + large, deep convection cells
- AGB & RSG: small-scale shocks
- AGB: no well-defined surface
- AGB: global shocks due to radial pulsations
- RSG: magnetic fields produced by local dynamo have little effect
- AGB: dynamical pressure: levitation of material, almost enough for wind
- RSG: dynamical pressure: not sufficient to account for observed fluffiness
Projects
- Analysis of pulsations for model grid: poster by Sofie Liljegren et al.
- Pulsating surface of 3D models as piston motion in dynamical 1D models
- Dynamical pressure of 3D models parametrized into stellar evolution calculations
- Grid of non-grey models
- Observables: intensities with spectral, spatial, temporal resolution
