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Title: Survey of the profiles of narrow emission lines in Seyfert galaxies
Authors: Wilson, A.S.
Nath, Biman B.
Keywords: emission spectra
galactic nuclei
line spectra
microwave emission
seyfert galaxies
sky surveys
h alpha line
h ii regions
Issue Date: Nov-1990
Publisher: American Astronomical Society
Citation: Astrophysical Journal Suplement Series,1990,Vol.74, p731
Abstract: An atlas of the nuclear spectra of 58 Seyfert galaxies and six galaxies with nuclear H II regions is presented. For all but three galaxies, the range of rest wavelengths covered is about 6000-6800 A, with spectral resolution at H-alpha either 45 km/s or 130 km/s. Widths are given for the emission lines forbidden Fe VII 6086 A, forbidden O I 6300 A, H-alpha, forbidden N II 6584, and forbidden S II 6717,6731 A. In all, widths for some 210 lines in 53 galaxies are listed. A comparison is made between the present and previous line width measurements.
Description: Restricted Access.
ISSN: 0067-0049
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Copyright: 1990 The American Astronomical Society
Appears in Collections:Research Papers (A&A)

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