EMCCD photometry reveals two new variable stars in the crowded central region of the globular cluster NGC 6981 (Corrigendum)
Abstract
- Publication:
-
Astronomy and Astrophysics
- Pub Date:
- October 2013
- DOI:
- 10.1051/0004-6361/201321430e
- Bibcode:
- 2013A&A...558C...1S
- Keywords:
-
- globular clusters: individual: NGC 6981;
- stars: variables: general;
- stars: variables: RR Lyrae;
- instrumentation: high angular resolution;
- errata;
- addenda