9 citations · 9 across the 1 of their papers we have counts for
4 papers
1+1D implicit disk computations
Florian Ragossnig, Ernst A. Dorfi, Bernhard Ratschiner +4
We present an implicit numerical method to solve the time-dependent equations of radiation hydrodynamics (RHD) in axial symmetry assuming hydrostatic equilibrium perpendicular to t…
Mass limits for stationary protoplanetary accretion disks
Florian Ragossnig, Lukas Gehrig, Ernst A. Dorfi +2
The collapse of interstellar gaseous clouds towards a protostar leads to the formation of accretion disks around the central star. Such disks can be dynamically stable if they sett…
Time-dependent galactic winds
E. A. Dorfi, D. Steiner, F. Ragossnig +1
Cosmic rays (CRs) are transported out of the galaxy by diffusion and advection due to streaming along magnetic field lines and resonant scattering off self-excited Magneto-Hydro-Dy…
Interaction of infalling solid bodies with primordial atmospheres of disk-embedded planets
Florian Ragossnig, Alexander Stökl, Ernst Dorfi +3
Planets that form early enough to be embedded in the circumstellar gas disk accumulate thick atmospheres of nebular gas. Models of these atmospheres need to specify the surface lum…