Table 3.
Summary of the parameters adopted to produce the radio maps discussed in the paper.
| Dataset | Bmin | Robust | Taper | θ |
|---|---|---|---|---|
| LOFAR | 80λ | −0.5 | – | 10″ × 6″ |
| LOFAR | 80λ | 0 | 5″ | 19″ × 15″ |
| LOFAR(*) | 170λ | 0 | 10″ | 27″ × 21″ |
| GMRT(*) | 170λ | 0 | 10″ | 20″ × 14″ |
| JVLA[B + C + D] | – | 0 | – | 5″ × 4″ |
 |
170λ | 0 | – | 29″ × 28″ |
Notes. Columns 2–4 indicate the minimum baseline (Bmin), the robust parameter of the Briggs weighting, and the tapering used, respectively. Column 5 reports the reached resolution (θ). (*)These maps were smoothed with a 30″ × 30″ beam and used to measure the flux density of the halo.
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