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Asteroseismology and Stellar Pulsation feasibility at Dome C

Published online by Cambridge University Press:  05 January 2006

M. Chadid
Affiliation:
Observatoire de la Côte d'Azur, UMR 6528, BP. 4229, 06304 Nice Cedex 04, France
J. Vernin
Affiliation:
LUAN, UMR 6525, Nice–Sophia Antipolis University, 06108 Nice Cedex 02, France
E. Fossat
Affiliation:
LUAN, UMR 6525, Nice–Sophia Antipolis University, 06108 Nice Cedex 02, France
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Abstract

Four site testing campaigns have already been conducted at Dome Cduring the local summers. A very reasonable extrapolation of theknowledge acquired on the atmospheric properties shows that broadband photometry could be exploited there for developingasteroseismology of many pulsating stars, including the solar-typeones, despite their very small oscillation amplitudes. This paperfocuses more specifically on the usual limiting factor inphotometry which is the scintillation.

Type
Research Article
Copyright
© EAS, EDP Sciences, 2005

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