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astro-ph1995
IRAS 0421+0400: jets crossing an ISM/IGM interface?
W. Steffen, A. J. Holloway, A. Pedlar +1
The emission lines in the active galaxy IRAS 0421+0400 show a dramatic (~ 900 km/s) increase in the velocity spread at the position of radio hotspots which are located at the begin…
astro-ph1995
A Helical Model for the Compact Jet in 3C345
W. Steffen, J. A. Zensus, T. P. Krichbaum +2
We present a simple model for the apparent superluminal motion along curved trajectories of features observed in the compact radio jet of the quasar 3C345. The model is inspired by…