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High energy X-ray and radio studies of Scorpius X-1The results from extended high energy X-ray observations of Scorpius XR-1 from the OSO-8 satellite are reported here. The source was observed for a total of 15 days in 1975, 1977 and 1978. Simultaneous 10.7 GHz and 4.75 GHz radio data were obtained during the 1978 observation, and low energy X-ray data during the 1975 and 1978 observations. The data reveals a lack of any correlation between the high energy X-rays and the other energy ranges. A three standard deviation upper limit of 22% was obtained for any modulation of the high energy flux with the binary period. No high energy tail was observed at any time.
Document ID
19790019906
Acquisition Source
Legacy CDMS
Document Type
Preprint (Draft being sent to journal)
Authors
Coe, M. J. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Dennis, B. R. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Dolan, J. F. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Crannell, C. J. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Maurer, G. S. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Frost, K. J. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Orwig, L. E. (NASA Goddard Space Flight Center Greenbelt, MD, United States)
Graf, W. (Stanford Univ.)
Price, K. M. (Stanford Univ.)
Date Acquired
September 3, 2013
Publication Date
May 1, 1978
Subject Category
Astronomy
Report/Patent Number
NASA-TM-80298
Report Number: NASA-TM-80298
Accession Number
79N28077
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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