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Paper: |
Oscillating Red Giants in the CoRoT Exo-field: An Asteroseismic Radius, and Mass Determination |
Volume: |
404, The Eighth Pacific Rim Conference on Stellar Astrophysics: A Tribute to Kam Ching Leung |
Page: |
307 |
Authors: |
Kallinger, T.; Weiss, W.W.; DeRidder, J.; Hekker, S.; Barban,C. |
Abstract: |
Many red giant stars are observed in the exo-planet search program of the French-lead satellite CoRoT.We report on the detection of solar-type oscillations in red giants observed for ~150 days during the first long run campaign. We present amplitude spectra showing the variation of oscillations with Teff and L and present a simple technique to estimate their mass and radius. |
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