Table 3.
Properties of the halo, wedge arc, and source AI.
| Source | LOFAR (144 MHz) | uGMRT (300–850 MHz) | VLA (1–4 GHz) | LLS | α (⋆) | |
|---|---|---|---|---|---|---|
| S144 MHz | S350 MHz | S675 MHz | S1.5 GHz | |||
| (mJy) | (mJy) | (mJy) | (mJy) | (Mpc) | ||
| Halo | 912 ± 120 | 217 ± 26 | 75 ± 8 | 20 ± 2 | ∼0.77 | −1.63 ± 0.03 |
| Wedge arc | 150 ± 20 | 30 ± 7 | 15 ± 2 | 3.0 ± 0.5 | − | −1.62 ± 0.04 |
| Halo+wedge arc | 1062 ± 140 | 247 ± 33 | 90 ± 10 | 23 ± 3 | − | −1.63 ± 0.03 |
| AI | 41 ± 5 | 15 ± 2 | 4.3 ± 0.2 | − | ∼0.46 | − |
Notes. Flux densities were extracted from 20″ resolution radio maps created with roboust = −0.5 and an inner uv-cut of 0.1 kλ. Absolute flux density scale uncertainties are assumed to be 10% for LOFAR and Band3, 5% for uGMRT Band4, and 2.5% for VLA L-band data. The LLS measured at 675 MHz. (⋆)The integrated spectral index obtained by fitting a single power law fit.
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