Free Access

Table A.4.

Emission-line parameters for the COS 2011 and COS 2013 spectra of NGC 3783.

COS 2011
COS 2013
Feature λ0a Fluxb νsysc FWHMd Fluxb νsysc FWHMd
C III 1176.01 1.1 ± 0.2 −100 ± 80 1200 ± 180 1.5 ± 0.3 0 ± 50 1200 ± 260
Lyα 1215.67 110.0 ± 3.7 −110 ± 20 800 ± 20 100.0 ± 3.1 −40 ± 10 800 ± 20
Lyα 1215.67 150.0 ± 5.9 180 ± 20 2430 ± 30 170.0 ± 5.8 90 ± 10 2310 ± 10
Lyα 1215.67 260.0 ± 9.3 890 ± 60 5190 ± 60 77.0 ± 3.9 1760 ± 40 6070 ± 50
Lyα 1215.67 230.0 ± 7.6 −1160 ± 60 14870 ± 50 160.0 ± 5.3 200 ± 20 10590 ± 30
N V blue 1238.82 5.1 ± 0.3 −30 ± 30 770 ± 80 7.4 ± 0.3 −30 ± 10 770 ± 20
N V red 1242.80 5.1 ± 0.3 −30 ± 30 770 ± 80 7.4 ± 0.3 −30 ± 10 770 ± 20
N V blue 1238.82 6.0 ± 0.4 1080 ± 20 4240 ± 60 11.0 ± 0.5 580 ± 20 3690 ± 20
N V red 1242.80 6.0 ± 0.4 1080 ± 20 4240 ± 60 11.0 ± 0.5 580 ± 20 3690 ± 20
N V 1240.89 89.0 ± 3.0 480 ± 20 7270 ± 60 2.8 ± 0.4 450 ± 930 13100 ± 720
S II 1260.42 1.1 ± 0.5 −150 ± 20 1600 ± 40 6.4 ± 0.4 −150 ± 30 2460 ± 30
O I+S II 1304.46 11.0 ± 0.8 220 ± 20 2880 ± 100 11.0 ± 0.4 220 ± 20 2920 ± 30
C II 1334.53 4.3 ± 0.4 960 ± 50 2880 ± 100 4.0 ± 0.2 110 ± 30 2920 ± 30
S IV blue 1393.76 4.3 ± 0.4 −280 ± 30 1310 ± 100 3.6 ± 0.2 −70 ± 50 1260 ± 30
S IV red 1402.77 4.3 ± 0.4 −510 ± 90 1310 ± 20 3.6 ± 0.2 −70 ± 50 1260 ± 30
S IV blue 1393.76 19.0 ± 0.6 1060 ± 20 4740 ± 50 23.0 ± 1.3 −120 ± 10 5920 ± 100
S IV red 1402.77 19.0 ± 0.6 1060 ± 20 4740 ± 50 23.0 ± 1.3 −120 ± 10 5920 ± 100
S IV 1398.19 42.0 ± 1.4 −360 ± 50 10850 ± 50 15.0 ± 1.2 −3060 ± 70 17800 ± 50
O IV] 1401.16 1.8 ± 0.1 700 ± 40 1400 ± 130 2.1 ± 0.3 900 ± 40 1260 ± 10
O IV] 1401.16 11.0 ± 0.6 700 ± 40 4740 ± 20 1.9 ± 0.4 900 ± 40 5920 ± 10
N IV] 1486.50 0.0 ± 0.5 10 ± 30 5000 ± 190 0.7 ± 0.4 10 ± 20 500 ± 20
N IV] 1486.50 12.0 ± 0.5 −260 ± 20 2590 ± 60 9.5 ± 0.4 −260 ± 10 2590 ± 70
C IV blue 1548.19 40.0 ± 1.5 −60 ± 20 940 ± 20 37.0 ± 1.6 −60 ± 20 940 ± 10
C IV red 1550.77 40.0 ± 1.5 −60 ± 20 940 ± 20 37.0 ± 1.6 −60 ± 20 940 ± 10
C IV blue 1548.19 7.9 ± 0.8 300 ± 80 2840 ± 50 22.0 ± 1.6 500 ± 30 1390 ± 70
C IV red 1550.77 7.9 ± 0.8 300 ± 80 2840 ± 50 22.0 ± 1.6 500 ± 30 1390 ± 70
C IV blue 1548.19 140.0 ± 4.7 500 ± 20 4580 ± 20 68.0 ± 2.3 −620 ± 30 5030 ± 40
C IV red 1550.77 140.0 ± 4.7 500 ± 20 4580 ± 20 68.0 ± 2.3 −620 ± 30 5030 ± 40
C IV 1549.48 300.0 ± 10.0 −430 ± 20 9840 ± 30 250.0 ± 7.9 −140 ± 10 9220 ± 20
He II 1640.45 9.1 ± 0.6 −80 ± 40 790 ± 50 6.9 ± 0.3 90 ± 20 790 ± 40
He II 1640.45 15.0 ± 0.6 840 ± 90 3250 ± 30 19.0 ± 1.1 −110 ± 30 3450 ± 120
He II 1640.45 98.0 ± 3.0 −120 ± 20 11080 ± 30 39.0 ± 1.9 −5330 ± 40 23200 ± 660
O III] 1660.81 5.5 ± 0.3 −160 ± 20 1200 ± 20 3.5 ± 0.4 −160 ± 20 2790 ± 60
O III] 1666.15 6.5 ± 0.3 −160 ± 20 1200 ± 20 15.0 ± 0.7 −160 ± 10 2790 ± 60
N III] 1750.00 13.0 ± 0.4 0 ± 30 3270 ± 20 15.0 ± 0.5 0 ± 40 3270 ± 30

Notes.

(a)

Vacuum rest wavelength of the spectral feature (Å).

(b)

Integrated flux in units of 10−14 erg cm−2 s−1.

(c)

Velocity (in km s−1) relative to a systemic redshift of z = 0.00973 (Theureau et al. 1998).

(d)

Full-width at half-maximum (km s−1).

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.