High-resolution CO observations of NGC 1068

1989 ◽  
Vol 337 ◽  
pp. 691 ◽  
Author(s):  
Noboru Kaneko ◽  
Kazuhiko Morita ◽  
Yasuo Fukui ◽  
Koji Sugitani ◽  
Takahiro Iwata ◽  
...  
Keyword(s):  
High Resolution ◽  
Ngc 1068 ◽  
Co Observations

scholarly journals High-resolution radio observations of the Seyfert galaxy NGC 1068

1983 ◽  
Vol 202 (3) ◽  
pp. 647-656 ◽  
Author(s):  
A. Pedlar ◽  
R. V. Booler ◽  
R. E. Spencer ◽  
O. J. Stewart
Keyword(s):  
High Resolution ◽  
Seyfert Galaxy ◽  
Radio Observations ◽  
Ngc 1068

scholarly journals 5.18. Molecular gas in the poststarburst galaxy NGC7331

1998 ◽  
Vol 184 ◽  
pp. 247-248
Author(s):  
T. Tosaki ◽  
Y. Shioya
Keyword(s):  
High Resolution ◽  
Spiral Galaxy ◽  
Stellar Populations ◽  
Optical Spectra ◽  
Molecular Gas ◽  
Early Type ◽  
Origin And Evolution ◽  
Co Observations

To understand the origin and evolution of starburst activity, we must study the full evolution of starburst; i.e., pre-, on-going, and post-starburst phases. It seems reasonable to suppose the numerous A-type stars indicate past starburst and they show strong Balmer absorption. NGC7331, nearby early-type spiral galaxy, is one of the poststarburst galaxies which show strong Balmer absorption. The optical spectra of NGC7331 were dominated by component of intermediate-age (5 × 109 years) stellar populations (Ohyama & Taniguchi 1996). We present the result of the high resolution CO observations of NGC7331 using Nobeyama Milimeter Array.

scholarly journals The Relationship Between Gas and Cirrus Dust Filaments at the Edge of the Expanding Shell in Eridanus

1990 ◽  
Vol 139 ◽  
pp. 235-236
Author(s):  
G. L. Verschuur ◽  
F. Verter ◽  
L. J. Rickard ◽  
D. T. Leisawitz
Keyword(s):  
High Resolution ◽  
Surface Brightness ◽  
Neutral Hydrogen ◽  
Scale Structure ◽  
Small Scale ◽  
Molecular Gas ◽  
Small Scale Structure ◽  
Point To Point ◽  
The Relationship ◽  
Co Observations

At the boundary of a large expanding shell in Eridanus around l = 187°, b = −50° the morphology observed in the HI emission is well mimicked by the 100 μm surface brightness but with associated structures offset by as much as 0.°5. A point-to-point comparison between I100μm and NHI in filaments of neutral hydrogen and dust (IR cirrus) produces only a weak dependence. However, when I100μm at a cirrus dust peak is compared with NHI at the associated H i peak, a relationship closer to that reported by other workers is found. Preliminary CO observations have set low limits on the molecular gas in these filaments. Since the H i and dust in our region are associated with a large expanding shell (or superbubble), shocks may be responsible for separation of gas and dust. The existence of small-scale structure in both the HI and IR is noted. We conclude that attempts to correlate HI and IR must invoke high-resolution area surveys.

High-resolution CO observations of NGC 7027

1985 ◽  
Vol 292 ◽  
pp. 464 ◽  
Author(s):  
C. R. Masson ◽  
K. W. Cheung ◽  
G. L. Berge ◽  
M. J. Claussen ◽  
G. M. Heiligman ◽  
...  
Keyword(s):  
High Resolution ◽  
Ngc 7027 ◽  
Co Observations

High-resolution imaging of Brackett-gamma and H2 1-0 S(1) emission in the Seyfert galaxy NGC 1068

1991 ◽  
Vol 370 ◽  
pp. L23 ◽  
Author(s):  
V. Rotaciuc ◽  
A. Krabbe ◽  
M. Cameron ◽  
S. Drapatz ◽  
R. Genzel ◽  
...  
Keyword(s):  
High Resolution ◽  
Seyfert Galaxy ◽  
High Resolution Imaging ◽  
Ngc 1068 ◽  
Resolution Imaging
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