The XXL Survey - XXVI. Optical and near-infrared identifications of the ATCA 2.1 GHz radio sources in the XXL-S Field

Paolo Ciliegi; Nika Jurlin; Andrew Butler; Jacinta Delhaize; Sotiria Fotopoulou; Minh Huynh; Angela Iovino; Vernesa Smolčić; Lucio Chiappetti; Marguerite Pierre

doi:10.1051/0004-6361/201833616

Free Access

Table 1

Results of the identification process using the likelihood ratio technique in seven different bands

Band	Magnitude	No. of radio sources	No. of reliable	Fraction of
	limit	within area covered by	identifications	identification (%)
	(AB mag)^a	optical/NIR data
g_BCS	24.14	6041	2919	48.3
g_Dec	25.73	5492	3414	62.1
r_BCS	24.06	6183	3742	60.5
r_Dec	25.78	2732	1902	69.6
i_BCS	23.23	6139	3837	63.1
i_Dec	25.60	2414	1724	71.4
z_Dec	24.87	6132	4433	72.2
J	21.10	5762	3548	61.5
H	20.77	5781	3714	64.2
K	20.34	5719	3823	68.8

Notes. ^(a) See Sect. 2.2 for more details.

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