Open Access

Table A.1.

Equivalent width of emission lines in stacked CIII] spectra.

Sample

Line-λ EW(CIII]) ≥ 20 Å 10 ≤ EW(CIII]) < 20 Å 5 ≤ EW(CIII]) < 10 AGN type II




EW (Å) Flux (relative to CIII) EW (Å) Flux (relative to CIII) EW (Å) Flux (relative to CIII) EW (Å) Flux (relative to CIII)
Lyα 4.6 ± 0.07 6.4 ± 0.04 5.2 ± 0.2 6.25 ± 0.06
NV-λ1240 Å 0.05 ± 0.02 0.02 ± 0.01 1.31 ± 0.1
SiII-λ1309 Å 0.07 ± 0.02 0.04 ± 0.02 0.12 ± 0.04
SiIV-λ1403 Å 0.13 ± 0.03 0.02 ± 0.02 0.14 ± 0.04
NIV-λ1485 Å 0.19 ± 0.02 0.08 ± 0.02 0.19 ± 0.05
CIV-λ1549 Å 0.31 ± 0.03 0.36 ± 0.02 0.01 ± 0.1 3.00 ± 0.08
HeII-λ1640 Å 0.27 ± 0.03 0.49 ± 0.03 0.3 ± 0.06 0.92 ± 0.06
OIII]-λ1664 Å 0.27 ± 0.03 0.14 ± 0.02 0.13 ± 0.05
NIII-λ1750 Å 0.07 ± 0.03 0.04 ± 0.02 0.13 ± 0.06
SiIII-λ1888 Å 0.18 ± 0.12 0.31 ± 0.10 0.19 ± 0.02
CIII]-λ1908 Å 1 ± 0.05 1 ± 0.04 1 ± 0.15 1.0 ± 0.09
UV slope β −1.76 ± 0.08 −1.61 ± 0.03 −1.35 ± 0.02 0.09 ± 0.02
ΔVoutflow km s−1 1014 ± 205 445 ± 110 137 ± 61

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