Profiles of emission lines in AGN. Part 3: On the broad HA component of IC 5063, IC 5135 and NGC 2992

Details Profiles of emission lines in AGN. Part 3: On the broad HA component of IC 5063, IC 5135 and NGC 2992 Profiles of emission lines in AGN. Part 3: On the broad HA component of IC 5063, IC 5135 and NGC 2992

Aug 1988

adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988stin...8910681b&link_type=abstract

Presented at the 134th IAU Symposium on Active Galactic Nuclei, Santa Cruz, Calif., 15-18 Aug. 1988

Computer Science

Active Galactic Nuclei, Seyfert Galaxies, Spectroscopy, Emission Spectra, H Alpha Line, H Beta Line

Scientific paper

The southern Seyfert galaxies IC 5063, IC 5135, and NGC 2992 were observed with 0.55 A resolution at the H alpha. After deblending the N II lines, a broad H alpha component is seen in the spectra of IC 5063 and IC 5135. In the first case, the broad component, with FWZI = 3000 km/s has 40 percent of the total H alpha flux. In the second case, the broad component has FWZI = 3800 km/s and 60 percent of the flux. In NGC 2992, contrary to previous reports that found a broad H alpha that is similar in intensity to the narrow components, we found that it is, at least, 5 times weaker. This difference is probably due to the different instrumental resolution.

Affiliated with

Also associated with

No associations

Rating

Profiles of emission lines in AGN. Part 3: On the broad HA component of IC 5063, IC 5135 and NGC 2992 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 Profiles of emission lines in AGN. Part 3: On the broad HA component of IC 5063, IC 5135 and NGC 2992, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Profiles of emission lines in AGN. Part 3: On the broad HA component of IC 5063, IC 5135 and NGC 2992 will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-1696630