Other
Scientific paper
Aug 1985
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1985pasp...97..734m&link_type=abstract
Astronomical Society of the Pacific, Publications (ISSN 0004-6280), vol. 97, Aug. 1985, p. 734-739.
Other
26
Astronomical Models, Emission Spectra, H Beta Line, Seyfert Galaxies, Spectral Line Width, Abundance, Asymmetry, Galactic Structure, Oxygen Ions, Radiant Flux Density, Statistical Analysis
Scientific paper
It is argued that the asymmetric appearance of the broad H-beta emission line in Seyfert 1 galaxies is due to contamination of the red wing of H-beta by lines of other species. It is further argued that emission due to Fe II at 4924 and 5018 angstroms alone is insufficient to explain the observed asymmetry. Broad forbidden O III line 4959- and 5007-angstrom emission is suggested as a possible contributor, and it is shown that the H-beta profile of Akn 120 can be modeled with broad symmetric lines of H-beta combined with the above mentioned lines of forbidden O III line and Fe II.
Meyers Karie A.
Peterson Bradley. M.
No associations
LandOfFree
On the asymmetry of broad-line H-beta emission in Seyfert 1 galaxies does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with On the asymmetry of broad-line H-beta emission in Seyfert 1 galaxies, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the asymmetry of broad-line H-beta emission in Seyfert 1 galaxies will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-760629