Spectral analysis and model atmospheres of WR central stars (Invited paper)
Abstract
Wolf-Rayet type spectra of central stars are compared with spectra from Pop. I objects. Non-LTE models for expanding atmospheres are applied for analyzing these spectra quantitatively.
- Publication:
-
Astrophysics and Space Science
- Pub Date:
- April 1996
- DOI:
- Bibcode:
- 1996Ap&SS.238...31H
- Keywords:
-
- Central stars;
- Wolf-Rayet stars;
- stellar winds;
- mass-loss