The ultraviolet flux of HD 122563.
Abstract
Previous work has suggested that the very metal deficient giant stars are brighter in the near ultraviolet than are the corresponding model atmospheres. Observations of the star HD 122563 made with the IUE satellite suggest that this difference is less significant and may well be nonexistent at wavelengths less than 2700 A.
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- September 1980
- Bibcode:
- 1980A&A....89..255G
- Keywords:
-
- Near Ultraviolet Radiation;
- Red Giant Stars;
- Ultraviolet Astronomy;
- Atmospheric Models;
- Data Reduction;
- Iue;
- Spaceborne Astronomy;
- Stellar Spectra;
- Astrophysics