VizieR Online Data Catalog: Offset AGN Candidates (Comerford+, 2014)
Abstract
Our selection criteria for offset AGNs are as follows. In the OSSY catalog (Oh et al. 2011ApJS..195...13O), all forbidden lines are forced to have the same kinematics, while all the Balmer lines are fit with a separate kinematical model (e.g., Tremonti et al. 2004ApJ...613..898T). We use the velocities of the forbidden lines, Balmer lines, and stellar absorption features measured in OSSY to derive line-of-sight velocity offsets of the forbidden and Balmer lines relative to the stars.
(1 data file).- Publication:
-
VizieR Online Data Catalog
- Pub Date:
- March 2017
- DOI:
- 10.26093/cds/vizier.17890112
- Bibcode:
- 2017yCat..17890112C
- Keywords:
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- Active gal. nuclei;
- Redshifts;
- Spectroscopy