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Mode Identification in the δ Scuti Star 20 CVn

Published online by Cambridge University Press:  12 April 2016

M. Chadid ,
P. Mathias ,
J. De Ridder  and
C. Aerts
M. Chadid*
Affiliation:
Observatoire de la Côte d’Azur, UMR 6528, Nice, France
P. Mathias
Affiliation:
Observatoire de la Côte d’Azur, UMR 6528, Nice, France
J. De Ridder
Affiliation:
Observatoire de la Côte d’Azur, UMR 6528, Nice, France
C. Aerts
Affiliation:
Observatoire de la Côte d’Azur, UMR 6528, Nice, France
*
1 Postdoctoral Fellow, ESO/Paranal; e-mail: chadid@obs-nice.fr & mchadid@eso.org

Abstract

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We present a new Spectroscopic study of the δ Scuti star 20 CVn in order to solve the controversy on the type of pulsation mode of this object.

Type
Part 2.4. Delta Scuti Stars
Information
International Astronomical Union Colloquium , Volume 185: Radial and Nonradial Pulsations as Probes of Stellar Physics , 2002 , pp. 334 - 335
Copyright
Copyright © Astronomical Society of the Pacific 2002

References

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