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The diverse pulsational behaviour of β Cep stars: results from long-term monitoring
Published online by Cambridge University Press: 18 February 2014
Abstract
We studied seven β Cep stars photometrically over the past ten years. Some showed amplitude variations, some frequency changes, and others exhibited stable pulsations, with no consistent picture yet emerging. Additionally, 12 Lac appears to have a 6.7-yr binary companion.
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- Type
- Contributed Papers
- Information
- Proceedings of the International Astronomical Union , Volume 9 , Symposium S301: Precision Asteroseismology , August 2013 , pp. 417 - 418
- Copyright
- Copyright © International Astronomical Union 2014
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