Phase-resolved ROSAT observations of the soft X-ray flux from V444 Cygni confirm the orbital dependence of the flux suggested by analysis of imaging proportional counter (IPC) observations. The X-ray behavior suggests that a region of X-ray emitting gas exists between the 2 stars, probably produced by a collision between the WR and O star winds.


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    Title :

    X-ray variability in V444 Cygni-Evidence for colliding winds


    Contributors:

    Published in:

    Publication date :

    1993-12-01



    Type of media :

    Miscellaneous


    Type of material :

    No indication


    Language :

    English


    Keywords :


    X-Ray Variability in V444 Cygni - Evidence for Colliding Winds

    Corcoran, M. F. / Shore, S. N. / Swank, J. H. et al. | British Library Conference Proceedings | 1993


    X-ray variability in V444 Cygni — Evidence for colliding winds

    Corcoran, M.F. / Shore, S.N. / Swank, J.H. et al. | Elsevier | 1993



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