The Upper Main Sequence of the Open Cluster NGC 2169
Abstract
A study of the B star population of the open cluster NGC 2169 through the combination of a variety of observational techniques raises interesting questions about the relationship between beta Cephei stars and Be stars, illustrating the necessity of spectroscopic observations to resolve ambiguities.
- Publication:
-
Active OB-Stars: Laboratories for Stellare and Circumstellar Physics
- Pub Date:
- March 2007
- Bibcode:
- 2007ASPC..361..370M