Nonradial oscillations in classical pulsating stars. Predictions and discoveries
Abstract
After a brief historical introduction and recalling basic concepts of stellar oscillation theory, I focus my review on interpretation of secondary periodicities found in RR Lyrae stars and Cepheids as a manifestation of nonradial mode excitation.
- Publication:
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Commmunications of the Konkoly Observatory Hungary
- Pub Date:
- May 2016
- DOI:
- 10.48550/arXiv.1512.03708
- arXiv:
- arXiv:1512.03708
- Bibcode:
- 2016CoKon.105...23D
- Keywords:
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- Astrophysics - Solar and Stellar Astrophysics
- E-Print:
- Invited talk at RRL2015 conference, to appear in the Communications from the Konkoly Observatory of the Hungarian Academy of Sciences