Variable stars in the core of the globular cluster M3
arXiv:astro-ph/0203135 · doi:10.1046/j.1365-8711.2002.05645.x
Abstract
We present the results of a survey for variable stars in the core of the globular cluster M3. Our findings include the discovery of eleven new or suspected variables, including a possible W Vir, and the first period determinations for thirteen previously known variables.
9 pages, 3 figures, accepted by MNRAS, uses mn2e