Far-UV wind line profile changes in the O-type star HD 175754.
Abstract
Resonance line profile changes in far-UV spectra of HD 175754, obtained with the IUE satellite are reported. These changes are interpreted in terms of variations in the dynamics and density-ionization structure of the star's wind.
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- July 1981
- Bibcode:
- 1981A&A...100..183C
- Keywords:
-
- Far Ultraviolet Radiation;
- O Stars;
- Stellar Spectra;
- Stellar Winds;
- Ultraviolet Spectra;
- Iue;
- Resonance Lines;
- Astrophysics