Investigation of Forbidden Line Variability in Seyfert Galaxy Nuclei at Crimean Observatory
Abstract
Observational evidence on forbidden line variability in the Seyfert galaxy nuclei NGC 1275, NGC 3227 and NGC 7469 was obtained at Crimean Observatory on time scales years, months and days.
- Publication:
-
The Central Engine of Active Galactic Nuclei
- Pub Date:
- October 2007
- Bibcode:
- 2007ASPC..373..554P