NASA NTRS · 19800006741
Columbia/Einstein observations of extragalactic X-ray sources
Abstract
Results are presented of the analysis of data from observations of extragalactic objects with the imaging proportional counter on board the Einstein Observatory. Surveys of normal galaxies, radio galaxies, active galaxies, quasars and BL Lacs, and clusters of galaxies were studied in order to improve the understanding of the origin of the Milky Way Galaxy.
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Ku, W. H. M.. 1979-11-01. Columbia/Einstein observations of extragalactic X-ray sources. https://ntrs.nasa.gov/citations/19800006741
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