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Variable spectra of active galaxiesThe analysis of EXOSAT spectra of active galaxies are presented. The objects examined for X-ray spectral variability were MR 2251-178 and 3C 120. The results of these investigations are described, as well as additional results on X-ray spectral variability related to EXOSAT observations of active galaxies. Additionally, the dipping X-ray source 4U1624-49 was also investigated.
Document ID
19880011707
Acquisition Source
Legacy CDMS
Document Type
Contractor Report (CR)
Authors
Halpern, Jules P. (Columbia Univ. New York, NY, United States)
Date Acquired
September 5, 2013
Publication Date
May 1, 1988
Subject Category
Astronomy
Report/Patent Number
CAL-1683
NAS 1.26:182694
NASA-CR-182694
Accession Number
88N21091
Funding Number(s)
CONTRACT_GRANT: NAG8-570
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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