M-σ relation in radio-loud AGNs and NLS1s
Abstract
There is a tight M-σ relation in nearby inactive galaxies. Nearby radio-quiet AGNs also followed this relation. In order to investigate whether radio-loud AGNs and NLS1s follow this relation or not, we estimated their central black hole masses from Hβ and the bulge velocity dispersions from [O III] linewidth. We found that radio-loud AGNs and NLS1s seemed to deviate from this relation.
- Publication:
-
The Interplay Among Black Holes, Stars and ISM in Galactic Nuclei
- Pub Date:
- November 2004
- DOI:
- 10.1017/S1743921304001528
- Bibcode:
- 2004IAUS..222...79B