The Light-Curves of Z Andromedae and AX Persei.
Abstract
The visual and photographic light-curves are compared and analyzed for Z Andromedae. The behavior of the "red component" and the "blue component" is analyzed photometrically and is shown to be closely related to the remarkable spectroscopic variations of the star. The photographic light-curve of AX Persei is shown to bear a strong resemblance to that of Z Andromedae, and the similarity of the spectroscopic phenomena in the two systems suggests that they have a close physical resemblance
- Publication:
-
The Astrophysical Journal
- Pub Date:
- November 1946
- DOI:
- 10.1086/144866
- Bibcode:
- 1946ApJ...104..362P