EPJ Web of Conferences 152, 03006 (2017)
https://doi.org/10.1051/epjconf/201715203006
https://doi.org/10.1051/epjconf/201715203006
The Blazhko RR Lyrae variables and phase modulation in binary systems
University of Tokyo, Department of Astronomy, Tokyo 113-0033, Tokyo, Japan
* shibahashi@astron.s.u-tokyo.ac.jp
Published online: 8 September 2017
With the help of the Fourier transform, I verify that some stars classified as Blazhko variables are actually regularly pulsating RR Lyrae stars in binary systems.
© The Authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
