Emission Line Region in a sample of 12 active galactic nuclei
We present a study of the emission line profiles of a sample of 12 single-peaked Active Galactic Nuclei (AGNs- Sy 1 and QSOs). The narrow [OIII] lines seem to be related to two components; NLR1, which has dispersion velocities from 200 to 500 km s-1 and is blueshifted with respect to the systemic by about 20 to 350 km s-1; and NLR2, with smaller
Popovic, L. C. et al.
Fecha de publicación:
11
2004