Giant Double Radio Source DA 240: Purveyor of Galaxies

2018 ◽  
Vol 858 (2) ◽  
pp. 83
Author(s):  
Ru-Rong Chen ◽  
Richard Strom ◽  
Bo Peng
Keyword(s):  
Radio Source ◽  
Double Radio Source

Anomalous component motion in the mas double radio source, 0646+600

1994 ◽  
Vol 216 (1-2) ◽  
pp. 367-368
Author(s):  
Chidi E. Akujor ◽  
Richard W. Porcas
Keyword(s):  
Radio Source ◽  
Anomalous Component ◽  
Double Radio Source ◽  
Component Motion

Scorpius X-1 - an evolving double radio source

1986 ◽  
Vol 311 ◽  
pp. 805 ◽  
Author(s):  
B. J. Geldzahler ◽  
E. B. Fomalont
Keyword(s):  
Radio Source ◽  
Double Radio Source

Markarian 3 - A double radio source in a Seyfert galaxy

1980 ◽  
Vol 237 ◽  
pp. L61 ◽  
Author(s):  
A. S. Wilson ◽  
G. G. Pooley ◽  
E. D. Clements ◽  
A. G. Willis
Keyword(s):  
Radio Source ◽  
Seyfert Galaxy ◽  
Double Radio Source

Precession in the Jet of NGC 5128 (Centaurus A)

1983 ◽  
Vol 5 (2) ◽  
pp. 241-247 ◽  
Author(s):  
R.F. Haynes ◽  
R.D. Cannon ◽  
R.D. Ekers
Keyword(s):  
Radio Source ◽  
Spiral Galaxy ◽  
Dust Lane ◽  
Double Radio Source ◽  
Centaurus A

NGC 5128, identified with the radio source Centaurus A by Bolton et al. (1949), is a remarkable galaxy which appears to consist of an elliptical or SO galaxy crossed by a strong dust lane. The early idea that this represented a pair of colliding galaxies (Baade and Minkowski 1954) powering the extended double radio source fell out of favour but has recently been revived (Malin et al. 1983) in the light of extensive kinematic evidence. However, the interpretation of the data is not yet complete, and it has also been suggested recently that NGC 5128 is really a spiral galaxy with a spectacularly large bulge (Marcelin et al. 1982).

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