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Seyfert galaxies: A study of brightness variation and stellar concentrationUltraviolet photometry of Seyfert galaxies is analyzed for variations in nuclear magnitude. Using multiple apertures permits the estimation of stellar concentration; four Seyfert and two normal spiral galaxies are compared.
Document ID
19760022002
Acquisition Source
Legacy CDMS
Document Type
Other
Authors
Dawson, D. W. (New Mexico State Univ. Las Cruces, NM, United States)
Date Acquired
August 8, 2013
Publication Date
April 1, 1976
Publication Information
Publication: Contrib. of the Observatory of N. Mex. State Univ., Vol. 1 No. 4
Subject Category
Astronomy
Accession Number
76N29090
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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