Title: An In-Depth Analysis of the Kepler Low-Amplitude Blazhko RR Lyrae Stars
Authors: Speagle, J.
Kolenberg, Katrien
Issue Date: Jan-2013
Publisher: American Astronomical Society
Host Document: American Astronomical Society, AAS Meeting #221
Conference: American Astronomical Society, AAS Meeting edition:221 location:Long Beach CA date:6-10 January 2013
Article number: #354.08
Abstract: The Blazhko effect is a long-term, generally quasi-periodic modulation of the light curves of a significant fraction of RR Lyrae stars that manifests itself with widely varying strength. Here we present an analysis of the Kepler data on the approximately half-dozen weakly modulated RR Lyrae stars in the field. We want to investigate whether the weakly modulated stars are more stable over the long time base recorded with Kepler in comparison to the strongly modulated ones.
Publication status: published
KU Leuven publication type: IMa-p
Appears in Collections:Institute of Astronomy

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