MeerKAT view of the diffuse radio sources in Abell 3667 and their interactions with the thermal plasma

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Table 4.

Radio flux densities and luminosities at 1.28 GHz.

Source	Flux density	Luminosity	Notes
	(mJy)	(10³¹ erg s⁻¹ Hz⁻¹)
Relic N	2430 ± 120 ^(a)	17.7 ± 0.9 ^(a)
Relic N	2300 ± 110 ^(a)	16.7 ± 0.8 ^(a)	No point sources
Relic N	2340 ± 120 ^(a)	17.0 ± 0.9 ^(a)	Corr. ^(b)
Relic N	2070 ± 100 ^(a)	15.1 ± 0.8 ^(a)	1.4 GHz ^(c) – Corr. ^(b)
Relic S	446 ± 22	3.3 ± 0.2
Relic S	375 ± 19	2.7 ± 0.1	No point sources
Relic S	390 ± 20	2.8 ± 0.1	Corr. ^(b)
Relic S	350 ± 18	2.6 ± 0.1	1.4 GHz ^(c) – Corr. ^(b)
Halo	99 ± 6	0.72 ± 0.04
Halo	104 ± 6	0.75 ± 0.04	Corr. ^(b)
RG1	549 ± 27	4.0 ± 0.2	Fig. A.1 (left)
RG2	378 ± 19	2.8 ± 0.1	Fig. A.1 (centre)
RG3	7.3 ± 0.4	0.053 ± 0.003	Fig. A.1 (right)
RG4	5.7 ± 0.3	0.041 ± 0.002	BCG “B”

Notes.

^(a)

Due to its large extension, part of the source might be resolved out and the flux density underestimated. This value should be treated as a lower limit.

^(b)

Corrected to compensate for the blanked pixels contaminated by background point sources.

^(c)

Re-scaled at 1.4 GHz assuming α = −1.4 for the NW relic and α = −1.2 for the SE relic.

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