Hostname: page-component-cd9895bd7-gvvz8 Total loading time: 0 Render date: 2024-12-24T16:49:17.778Z Has data issue: false hasContentIssue false
  • English
  • Français

X-Ray Emission from Non-Magnetic Cataclysmic Variables

Published online by Cambridge University Press:  12 April 2016

H. Van Der Woerd
H. Van Der Woerd*
Affiliation:
Laboratory for Space Research Utrecht, Utrecht, The Netherlands

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

EXOSAT observations of a large sample of non-magnetic cataclysmic variables have led to the detection of VW Hyi and OY Car as strong soft X-ray sources during superoutburst. The spectral characteristics of the X-ray emission of these SU Uma systems are compared. It is proposed that both systems have, besides a cool, optically thick boundary layer, an extended hot, optically thin corona.

Type
III. UV and X-Ray Observations
Information
International Astronomical Union Colloquium , Volume 93: Cataclysmic Variables: Recent Multi-Frequency Observations and Theoretical Developments , 1987 , pp. 225 - 233
Copyright
Copyright © Reidel 1987

References

Cook, M.C.: 1985, Mon. Not. R. astr. Soc. 213, 211 Google Scholar
Hassall, B.J.M., et al.: 1986, IAU Coll. No. 93, this volumeGoogle Scholar
King, A.R., Shaviv, G.: 1984, Nature 308, 519 Google Scholar
Lucy, L.B., White, R.L.,: 1980, Astrophys. J. 241, 300 Google Scholar
Lucy, L.B.: 1982, Astrophys. J. 255, 286 Google Scholar
Mewe, R., Gronenschild, E.H.B.M., van den Oord, G.H.J.: 1985, Astron. Astrophys. Suppl. Ser. 62, 197 Google Scholar
Naylor, T. et al.: 1986, IAU Coll. No. 93, this volumeGoogle Scholar
Patterson, J., Raymond, J.C.: 1985, Astrophys. J. 292, 550 CrossRefGoogle Scholar
Pringle, J.E.: 1977, Mon. Not. R. astr. Soc., 178, 195 Google Scholar
Pringle, J.R., Savonije, G.T.: 1979, Mon. Not. R. astr. Soc. 187, 777 Google Scholar
van der Woerd, H., Heise, J., Bateson, F.: 1986, Astron. Astrophys. 156, 252 Google Scholar
van der Woerd, H., Heise, J.: 1986, Mon. Not. R. astr. Soc., submittedGoogle Scholar
Wesemael, F., Auer, L.H., Van Horn, H.M., Savedoff, M.P.: 1980, Astrophys. O. Suppl. 43, 159 Google Scholar