Issue |
EPJ Web of Conferences
Volume 101, 2015
The Space Photometry Revolution – CoRoT Symposium 3, Kepler KASC-7 Joint Meeting
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Article Number | 06008 | |
Number of page(s) | 2 | |
Section | Session 6 – Posters | |
DOI | https://doi.org/10.1051/epjconf/201510106008 | |
Published online | 23 September 2015 |
https://doi.org/10.1051/epjconf/201510106008
Connection between the period and the amplitude of the Blazhko effect
Konkoly Observatory, MTA CSFK, Konkoly Thege u. 15-17. H-1121 Budapest, Hungary
a e-mail: benko@konkoly.hu
Published online: 23 September 2015
We found a possible relationship between the modulation period and the amplitude of the Blazhko RR Lyrae stars: long modulation period generally implies high modulation amplitude while the short modulation period results in small amplitude. Although this effect is much more a tendency than a strict rule, it can be detected easily in the space-born time series data produced by Kepler and CoRoT. Good quality ground-based data show this relation, too. This phenomenon could give us constraints for the physics of the Blazhko effect.
© Owned by the authors, published by EDP Sciences, 2015
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.
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