Line profiles and the kinematics of the narrow-line region in Seyfert galaxies

1990 ◽  
Vol 348 ◽  
pp. 421 ◽  
Author(s):  
M. M. de Robertis ◽  
Richard A. Shaw
Keyword(s):  
Seyfert Galaxies ◽  
Narrow Line ◽  
Line Profiles ◽  
Line Region ◽  
Narrow Line Region

scholarly journals Substructures in the Narrow-Line Region of AGN

1989 ◽  
Vol 134 ◽  
pp. 312-313
Author(s):  
Sylvain Veilleux
Keyword(s):  
High Resolution ◽  
Emission Line ◽  
Seyfert Galaxies ◽  
Narrow Line ◽  
Line Profiles ◽  
Preliminary Results ◽  
Line Region ◽  
Narrow Line Region ◽  
Narrow Emission ◽  
Resolution Study

The preliminary results of a high-resolution study of narrow emission-line profiles in bright Seyfert galaxies are reported. Profile substructures such as secondary peaks and shoulders are observed in nearly all the objects. The results of profile comparisons in Mrk 359, Mrk 533, and Mrk 1066 are briefly discussed.

The Narrow‐Line Region of Seyfert Galaxies: Narrow‐Line Seyfert 1 Galaxies versus Broad‐Line Seyfert 1 Galaxies

2001 ◽  
Vol 546 (2) ◽  
pp. 744-758 ◽  
Author(s):  
Tohru Nagao ◽  
Takashi Murayama ◽  
Yoshiaki Taniguchi
Keyword(s):  
Seyfert Galaxies ◽  
Broad Line ◽  
Narrow Line ◽  
Line Region ◽  
Narrow Line Region

scholarly journals Origin of the Gas in the Extended Narrow-Line Region of Nearby Seyfert Galaxies: The Case of Mrk 6

2009 ◽  
Vol 5 (S267) ◽  
pp. 327-327
Author(s):  
V. Cracco ◽  
S. Ciroi ◽  
F. Di Mille ◽  
L. Vaona ◽  
P. Rafanelli ◽  
...  
Keyword(s):  
Seyfert Galaxy ◽  
Seyfert Galaxies ◽  
Special Astrophysical Observatory ◽  
Narrow Line ◽  
Physical Processes ◽  
Ionized Gas ◽  
Preliminary Results ◽  
Line Region ◽  
Narrow Line Region ◽  
Open Question

AbstractIonization cones are one of the most important pieces of evidence supporting the AGN unified model (Antonucci & Miller 1985; Urry & Padovani 1995). Until now, the physical processes at work in the cones are not completely understood. A still open question concerns the origin of the gas. To study the origin of the ionized gas, we first selected a sample of nearby (z<0.03) Seyfert galaxies showing extended [O iii] λ5007 emission. We then observed these galaxies with the MultiPupil Fiber Spectrograph (MPFS) at the 6-m telescope of the Special Astrophysical Observatory (Russia). Here we present very preliminary results on the properties of the narrow-line region (NLR) of the intermediate Seyfert galaxy Mrk 6.

scholarly journals Bowshocks and the formation of the narrow-line region of Seyfert galaxies

1992 ◽  
Vol 255 (2) ◽  
pp. 351-368 ◽  
Author(s):  
D. Taylor ◽  
J. E. Dyson ◽  
D. J. Axon
Keyword(s):  
Seyfert Galaxies ◽  
Narrow Line ◽  
Line Region ◽  
Narrow Line Region

scholarly journals Dust Lanes Causing Structure in the Extended Narrow‐Line Region of Early‐Type Seyfert Galaxies

1999 ◽  
Vol 525 (2) ◽  
pp. 685-690 ◽  
Author(s):  
A. C. Quillen ◽  
A. Alonso‐Herrero ◽  
M. J. Rieke ◽  
Colleen McDonald ◽  
Heino Falcke ◽  
...  
Keyword(s):  
Seyfert Galaxies ◽  
Narrow Line ◽  
Early Type ◽  
Line Region ◽  
Narrow Line Region

scholarly journals Numerical Study on Outflows in Seyfert Galaxies I: Narrow Line Region Outflows in NGC 4151

2017 ◽  
Vol 844 (1) ◽  
pp. 30 ◽  
Author(s):  
Guobin Mou ◽  
Tinggui Wang ◽  
Chenwei Yang
Keyword(s):  
Numerical Study ◽  
Seyfert Galaxies ◽  
Narrow Line ◽  
Ngc 4151 ◽  
Line Region ◽  
Narrow Line Region

scholarly journals Emission-line profiles and kinematics of the narrow-line region in Seyfert and radio galaxies

1981 ◽  
Vol 247 ◽  
pp. 403 ◽  
Author(s):  
T. M. Heckman ◽  
H. R. Butcher ◽  
G. K. Miley ◽  
W. J. M. van Breugel
Keyword(s):  
Emission Line ◽  
Radio Galaxies ◽  
Narrow Line ◽  
Line Profiles ◽  
Line Region ◽  
Narrow Line Region
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