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Fig. 14.

Radio contours for the central region of MACS J1731.6+2252 after subtraction of discrete sources, superposed on the Chandra X-ray image. The HPBW is 25″ and the noise level is 0.3 mJy per beam. Contours are placed at 0.5, 1, 1.5, 2, 3, and 5 mJy per beam.
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