The radio galaxy 3C 356 and clues to the trigger mechanisms for powerful radio sources
We present deep near-infrared images, taken with Subaru Telescope, of the region around the z=1.08 radio source 3C 356 which show it to be associated with a poor cluster of galaxies. We discuss evidence that this cluster comprises two subclusters traced by the two galaxies previously proposed as ide...
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| Format: | Journal article |
| Published: |
2002
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