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Title
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Amplitude and phase modulation in CoRoT RR Lyrae stars
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Author
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Abstract
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| We analyzed the light curves of RR Lyrae stars in the the first long run field (LRc01) of the CoRoT mission. A high incidence rate of the Blazhko phenomenon was found in the RRab sample. Two of these stars are blended and exhibit low amplitude pulsation. Utilizing the outstanding photometric accuracy of CoRoT we derived accurate instantaneous amplitudes and periods and compared the amplitude and phase modulation properties of the CoRoT Blazhko stars. |
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Language
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English
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Source (journal)
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AIP conference proceedings / American Institute of Physics. - New York
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Source (book)
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International Conference on Stellar Pulsation - Challenges for Theory, and Observation, MAY 31-JUN 05, 2009, Santa Fe, NM
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Publication
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Melville
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Amer inst physics
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2009
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ISBN
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978-0-7354-0707-7
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DOI
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10.1063/1.3246495
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Volume/pages
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1170
(2009)
, p. 291-293
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ISI
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000280126200066
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Full text (Publisher's DOI)
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