X-ray observations of flat spectrum radio sources with the HEAO-A, Einstein and EXOSAT observatories.
Pietsch, W.; Schaaf, R.; Witzel, A.; Biermann, P. L.; Schmutzler, T.; Kuehr, H.
Germany
Abstract
This paper presents X-ray data collected with the satellites HEAO-A, EINSTEIN (HEAO-B) and EXOSAT for flat spectrum radio sources. Most of the sources are from a complete sample of the high-declination 5 GHz survey.