Subaru High-Dispersion Spectroscopy of the Narrow-Line Region in the Seyfert Galaxy NGC 4151

2003 ◽  
Vol 126 (3) ◽  
pp. 1167-1182 ◽  
Author(s):  
Tohru Nagao ◽  
Takashi Murayama ◽  
Yasuhiro Shioya ◽  
Yoshiaki Taniguchi
Keyword(s):  
Seyfert Galaxy ◽  
High Dispersion ◽  
Narrow Line ◽  
Ngc 4151 ◽  
Line Region ◽  
Narrow Line Region

scholarly journals Mapping the Kinematics of the Narrow-Line Region in the Seyfert Galaxy NGC 4151

2005 ◽  
Vol 130 (3) ◽  
pp. 945-956 ◽  
Author(s):  
V. Das ◽  
D. M. Crenshaw ◽  
J. B. Hutchings ◽  
R. P. Deo ◽  
S. B. Kraemer ◽  
...  
Keyword(s):  
Seyfert Galaxy ◽  
Narrow Line ◽  
Ngc 4151 ◽  
Line Region ◽  
Narrow Line Region

High-Velocity Line Emission in the Narrow-Line Region of NGC 4151

1999 ◽  
Vol 118 (5) ◽  
pp. 2101-2107 ◽  
Author(s):  
J. B. Hutchings ◽  
D. M. Crenshaw ◽  
A. C. Danks ◽  
T. R. Gull ◽  
S. B. Kraemer ◽  
...  
Keyword(s):  
High Velocity ◽  
Line Emission ◽  
Narrow Line ◽  
Ngc 4151 ◽  
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 Probing the Ionization Structure of the Narrow‐Line Region in the Seyfert 1 Galaxy NGC 4151

2008 ◽  
Vol 679 (2) ◽  
pp. 1128-1143 ◽  
Author(s):  
S. B. Kraemer ◽  
H. R. Schmitt ◽  
D. M. Crenshaw
Keyword(s):  
Narrow Line ◽  
Ngc 4151 ◽  
Ionization Structure ◽  
Line Region ◽  
Narrow Line Region

Space Telescope Imaging Spectrograph Long‐Slit Spectroscopy of the Narrow‐Line Region of NGC 4151. II. Physical Conditions along Position Angle 221o

2000 ◽  
Vol 531 (1) ◽  
pp. 278-295 ◽  
Author(s):  
S. B. Kraemer ◽  
D. M. Crenshaw ◽  
J. B. Hutchings ◽  
T. R. Gull ◽  
M. E. Kaiser ◽  
...  
Keyword(s):  
Position Angle ◽  
Narrow Line ◽  
Space Telescope ◽  
Physical Conditions ◽  
Ngc 4151 ◽  
Line Region ◽  
Narrow Line Region ◽  
Imaging Spectrograph
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