ISO-SWS spectra of the C-rich AGB star R Scl and dynamical model atmospheres
- Author(s)
- Josef Hron, Rita Loidl, Susanne Höfner, Uffe Grae Jorgensen, Bernhard Aringer, Franz Kerschbaum
- Abstract
We have monitored the spectral variations of the carbon rich AGB star R Scl in the 2-45 œm range using the ISO-SWS instrument. We have also computed hydrostatic and hydrodynamic model atmospheres and corresponding synthetic spectra representative for two phases of R Scl. There is good qualitative agreement between observations and models in the near IR. This demonstrates the theoretical progress and the potential of analysing carbon star spectra with self-consistent dynamical models.
- Organisation(s)
- Department of Astrophysics, Department of Mathematics
- External organisation(s)
- University of Vienna, University of Copenhagen
- Journal
- Astronomy & Astrophysics
- Volume
- 335
- Pages
- 69-72
- No. of pages
- 4
- ISSN
- 0004-6361
- Publication date
- 1998
- Peer reviewed
- Yes
- Austrian Fields of Science 2012
- 103003 Astronomy
- Portal url
- https://ucrisportal.univie.ac.at/en/publications/3840761c-64dc-4ac9-bcb0-169061ec8297