Probing circular polarization and magnetic field structure in active galactic nuclei

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Volume 697 (May 2025)

A&A, 697 (2025) A66

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Table 2.

Fractional polarization.

IAU	${\bar{m}}_{l}$ $\bar{m}_{\mathrm{l}}$ ^(a)		${\bar{m}}_{c}$ $\bar{m}_{\mathrm{c}}$ ^(b)		σ_gain^(c)
	(%)		(%)		(%)

1950.0	15 GHz	23 GHz	15 GHz	23 GHz	15 GHz	23 GHz
0059+581	1.49	6.22	–0.44	–0.57	0.2	0.56
0149+218	1.89	0.72	0.15	–0.22	0.2	0.54
0241+622	0.77	0.81	0.30	0.27	0.19	0.53
0528+134	0.53	0.84	0.65	–0.29	0.21	0.57
0748+126	2.64	2.08	0.51	–0.37	0.2	0.55
1127–145	1.9	2.13	0.14	–0.49	0.19	0.52
1243–072 ^(*)	4.34	1.49	0.39	0.72	0.2	0.66
1546+027 ^(*)	3.43	4.00	0.27	0.89	0.19	0.53
2136+141	1.6	2.25	0.22	1.5	0.22	0.6

Notes. Integrated values of polarization fractions for all science targets.

^(a)

Fractional linear polarization.

^(b)

Fractional circular polarization.

^(c)

Gain uncertainty.

^(*)

Excluded from interpretation (see Appendix C).

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