|<
<
> > > > >
>|
Betelgeuse Workshop 2012, Paris, 2012-11-26..29
Global radiation-hydrodynamics simulations
of red supergiant and AGB stars
Bernd Freytag
, CRAL-ENS, Lyon, France
Intro: RHD simulations of stellar granulation
Basic numerics of CO5BOLD
Results: RSGs
,
AGBs
Typical time scales
Subphotospheric temperature jump
Convective velocities
Model grid
,
contrast
,
sizes
Conclusions
"All models are wrong. Some models are useful."
George Edward Pelham Box
