2 papers
astro-ph2003
Radiative Transfer Modeling of Passive Circumstellar Disks: Application to HR4796A
T. Currie, D. Semenov, Th. Henning +2
We present a radiative transfer model which computes the spectral energy distribution of a passive, irradiated, circumstellar disk, assuming the grains are in radiative equilibrium…
astro-ph2003
NLTE Spectral Analysis of Central Stars of PNe Interacting with the ISM
T. Rauch, F. Kerber, E. Furlan +1
The analysis of Planetary Nebulae (PNe) provides a tool to investigate the properties of their exciting central stars (CSPN) at the moment of the PN ejection as well as on the prop…