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The EUV Flux of Chromospherically Active Binary Stars

Published online by Cambridge University Press:  12 April 2016

Alvaro Giménez  and
Constanze La Dous
Alvaro Giménez
Affiliation:
LAEFF, INTA, Villafranca del Castillo, Apartado 50727, 28080 Madrid, Spain
Constanze La Dous
Affiliation:
IUE Observatory, ESA, Villafranca del Castillo, Apartado 50727, 28080 Madrid, Spain

Abstract

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We have compared EUVE and ROSAT/WFC photometric measurements of chromospherically active binary systems at around 100 Å. Long term variations have found for some 20% of the systems as well as a tight linear correlation between the EUV and soft X-ray fluxes.

Type
III. Coronae of Cool Stars
Information
International Astronomical Union Colloquium , Volume 152: Astrophysics in the Extreme Ultraviolet , 1996 , pp. 181 - 182
Copyright
Copyright © Kluwer 1996

References

Bowyer, S. et al. 1994, ApJS, 93, 569 CrossRefGoogle Scholar
Bowyer, S. et al. 1996, ApJS, in pressGoogle Scholar
Dempsey, R.C. et al. 1993, ApJS, 86, 599 Google Scholar
Pounds, K.A. et al. 1993, MNRAS, 260, 77 Google Scholar
Schmitt, J.H.M.M. et al. 1990, ApJ, 365, 704 Google Scholar
Strassmeier, K.G. et al. 1993, A&AS, 100, 173 Google Scholar