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Table 3

Average properties of different QSO samples in Planck data, marginalized over Td and βd (see Sect. 3.5), except for line 1 and 6 marginalized over Td only, βd being fixed to 1.6 as in Beelen et al. (2006).

z min z max FIRST Filter χ2/5 T d β d
(K) (108M) (10-6 arcmin2) (1013M) (10-3L Hz-1)

0.1 5 dust 16.3 28.2 ± 0.5 1.6 (fixed) 1.70 ± 0.08
0.1 5 dust 5.2 19.1 ± 0.8 2.71 ± 0.13 0.84 ± 0.07
0.1 5 dust + tSZ 9.1 18.6 ± 0.8 2.80 ± 0.13 0.76 ± 0.07 17.02 ± 0.82 3.32 ± 0.09
0.1 5 dust + synch 6.7 20.0 ± 1.0 2.52 ± 0.14 0.98 ± 0.09 0.34 ± 0.13
0.1 5 dust + tSZ + synch 16.1 21.3 ± 1.1 2.24 ± 0.15 1.21 ± 0.12 17.15 ± 0.82 3.34 ± 0.09 0.66 ± 0.13

2.5 4 dust 12.4 28.7 ± 0.5 1.6 (fixed) 7.85 ± 0.42
2.5 4 dust 4.2 21.9 ± 0.8 2.63 ± 0.14 2.82 ± 0.46
2.5 4 dust + tSZ 2.3 22.5 ± 0.9 2.59 ± 0.18 2.60 ± 0.53 8.62 ± 1.36 2.26 ± 0.20
2.5 4 dust + synch 3.8 23.8 ± 0.9 2.25 ± 0.16 4.46 ± 0.82 −26.41 ± 5.78
2.5 4 dust + tSZ + synch 3.4 23.5 ± 1.0 2.34 ± 0.22 3.75 ± 1.05 5.92 ± 2.25 1.63 ± 0.71 −11.37 ± 8.66

2.5 4 yes dust 4.9 32.5 ± 5.1 1.24 ± 0.44 16.31 ± 6.40
2.5 4 yes dust + tSZ 2.0 23.3 ± 3.2 2.01 ± 0.46 14.32 ± 6.24 −40.14 ± 7.57
2.5 4 yes dust + synch 0.4 18.8 ± 2.8 3.72 ± 0.67 1.11 ± 1.14 236.91 ± 30.47
2.5 4 yes dust + tSZ + synch 0.3 15.7 ± 3.3 5.33 ± 1.43 0.38 ± 0.68 15.77 ± 10.44 2.23 ± 1.88 278.76 ± 40.69

2.5 4 no dust 4.4 21.8 ± 0.9 2.69 ± 0.19 2.57 ± 0.54
2.5 4 no dust + tSZ 1.5 22.4 ± 1.2 2.68 ± 0.23 2.18 ± 0.56 10.83 ± 1.46 2.58 ± 0.20
2.5 4 no dust + synch 2.7 24.0 ± 1.0 2.22 ± 0.18 4.47 ± 0.89 −34.17 ± 6.23
2.5 4 no dust + tSZ + synch 2.3 23.6 ± 1.1 2.34 ± 0.23 3.65 ± 1.09 6.82 ± 2.41 1.83 ± 0.67 −16.86 ± 9.24
2.5 4 no dust(σT = 2 K) + tSZ 2.1 20.9 ± 1.1 2.81 ± 0.22 2.03 ± 0.45 10.55 ± 1.43 2.54 ± 0.20
2.5 4 no dust(σT = 5 K) + tSZ 1.9 10.7 ± 1.5 3.61 ± 0.23 3.08 ± 0.33 9.37 ± 1.49 2.37 ± 0.21
2.5 4 no dust(σT = 10 K) + tSZ 11.7 6.6 ± 0.9 2.31 ± 0.02 13.07 ± 1.12 9.73 ± 1.47 2.42 ± 0.21

Notes. QSO with at least one radio counterpart at 1.4 GHz are flagged with “yes” in the FIRST column. QSO with no identified counterpart are flagged with “no”. For each sample, the filter leading to the smallest χ2 is highlighted in gray. The different sample sizes are as follows: full sample (0.1 <z< 5), 291 165; restricted redshift (2.5 <z< 4), 90 576 of which 3354 have FIRST counterparts and 77 665 do not, and the remaining 9557 fall outside the FIRST coverage.

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