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Towards Magnetic Images of Rapidly Rotating Late-type Stars

Published online by Cambridge University Press:  12 April 2016

J.-F. Donati  and
M. Semel
J.-F. Donati
Affiliation:
DESPA, Observatoire de Paris, Section de Meudon, F-92195 Meudon Principal Cédex, France
M. Semel
Affiliation:
DASOP, Observatoire de Paris, Section de Meudon, F-92195 Meudon Principal Cédex, France

Abstract

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We present the first magnetic detections using Zeeman-Doppler Imaging (ZDI) in the two bright rapidly rotating RS CVn systems HR 1099 and σ2CrB, and discuss their compatibility with various recent results on magnetic activity in cool stars.

Type
Part IV Stellar activity
Information
International Astronomical Union Colloquium , Volume 130: The Sun and Cool Stars: activity, magnetism, dynamos , 1991 , pp. 326 - 329
Copyright
Copyright © Springer-Verlag 1991

References

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