Untersuchung des Lichtwechsels von zwölf Ap-Sternen in zehn Spektralbereichen
Abstract
Twelve Ap stars of known period and large amplitude were photometrically investigated with the seven-color system based on glass filters according to Straizys (1971) supplemented by three Schott filter combinations in the red (total range 3400 to 7600 A). The light curves for each spectral range are presented, and some conclusions regarding the importance of the data for possible model representations of the atmospheres of magnetic stars are set forth.
- Publication:
-
Astronomische Nachrichten
- Pub Date:
- 1976
- DOI:
- 10.1002/asna.19762970108
- Bibcode:
- 1976AN....297...39S
- Keywords:
-
- A Stars;
- Light Curve;
- Magnetic Stars;
- Stellar Luminosity;
- Stellar Spectrophotometry;
- Ubv Spectra;
- Astronomical Models;
- Brightness Discrimination;
- Brightness Temperature;
- Color;
- Electrophotometry;
- Luminous Intensity;
- Spectral Line Width;
- Stellar Atmospheres;
- Temperature Effects;
- Astronomy