Search of Variable Stars in Globular Clusters
Abstract
A program to search poorly studied southern globular clusters for variable stars is being carried out on the 1-m Yale telescope at CTIO. Recently two galactic bulge clusters of moderately high metallicity have been found to contain RR Lyrae variables; a cluster of similar metallicity a little farther from the galactic center apparently has none.
- Publication:
-
Instrumentation and Research Programmes for Small Telescopes
- Pub Date:
- 1986
- Bibcode:
- 1986IAUS..118..287H