Multi-epoch jet outbursts in Abell 496: Synchrotron ageing and buoyant X-ray cavities draped by warm gas filaments

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Table 6.

Flux densities and spectral index of the lobes.

ν	S_ν, lobes	α^(a)
(MHz)	(mJy)
Inner lobes

150	2440 ± 366 ^(b)
330	732 ± 73 ^(b)
340	504 ± 76
617	193 ± 19
1415	49.6 ± 2.5
1490	31.8 ± 1.6
4710	2.4 ± 0.1	2.0 ± 0.1

Outer lobes

150	830 ± 125
330	99 ± 10	2.7 ± 0.2

Notes.

^(a)

Spectral index measured between the lowest and highest frequency available.

^(b)

Includes the central compact component. However, based on its spectrum (Fig. 4), the contribution from the compact source is ≲4% at 150 MHz and ≲10% at 330 MHz (see Sect. 5.3 for details).

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