On the Phase-Modulation Properties of Galactic Bulge RRab Stars
Abstract
A thorough investigation of the OGLE-IV Galactic bulge data (Soszynski et al. 2014) is performed, in order to test whether the weakening/disappearance of the phase modulation in Oosterhoff type-II stars, which was supposed to be detected in M3 (Jurcsik 2019), is a general property of the Blazhko modulation.
- Publication:
-
RR Lyrae/Cepheid 2019: Frontiers of Classical Pulsators
- Pub Date:
- June 2021
- Bibcode:
- 2021ASPC..529..329J