ROSAT all-sky-survey detections of classical novae and related objects |
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Authors: | M Orio H
gelman W Pietsch A Bianchini M D Valle J Krautter S Starrfield |
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Institution: | M. Orio, H. Ögelman, W. Pietsch, A. Bianchini, M. D. Valle, J. Krautter,S. Starrfield |
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Abstract: | In the ROSAT all-sky-survey 7 classical novae were detected, but only 1 of the 26 that had an outburst in the 10 years before the survey. 3 are new X-ray detections; 1 source is a known intermediate polar and 4 are suspect “magnetic novae”. 3 objects show a very soft spectrum. Among the objects related to novae we found 2 dwarf-novae with unusually long periodicity, the peculiar source KR Aur and 4 X-ray novae. One of these, V404 Cyg, was detected at quiescence for the first time. |
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