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Table 1

Spectral fits to the COS and FUSE spectra using the empirical model with 7 slab components.

Aa Ba Ca Da Ea Fa Ga
σb – – –  ≡ 2.0e 4.5 ± 0.4
vb – – –  −50 ± 10  −1 ± 1 62 ± 1 100 ± 10
C ic – – – 15.7 ± 0.3 17.6 ± 0.1 16.8 ± 0.1 16.2 ± 0.1
σb <10d – – 2.0 ± 0.4 9 ± 1
vb  −290 ± 5 – –  −64 ± 1  +7 ± 3 71 ± 5 131 ± 10
O ic  >16.4d – – 19.2 ± 0.4 21.1 ± 0.2 20.7 ± 0.1 17.1 ± 0.1
σb – – –  ≡ 2.0e 7.5 ± 0.5
vb – – –  −64 ± 5  + 8 ± 2 70 ± 1 100 ± 5
H ic – – – – 24.53 ± 0.02 23.2 ± 0.1 –
N ic – – – 16.4 ± 0.4 19.5 ± 0.2 18.6 ± 0.1 17.4 ± 0.1
Mg iic – – – 18.1 ± 0.1 19.8 ± 0.1 18.6 ± 0.3 18.2 ± 0.1
σb <4d – –  ≡ 2.0e 13 ± 1
vb  −300 ± 10 – –  −65 ± 5 5 ± 5 65 ± 5 131 ± 10
Si iic 16.7 ± 0.2 – – 17.9 ± 0.3 19.5 ± 0.4 19.4 ± 0.2 16.8 ± 0.3
Al iic 16 ± 1 – – 17.3 ± 0.1 18.2 ± 0.1 17.5 ± 0.2 15.5 ± 0.5
σb <7.6d – – 1.1 ± 0.4 7.3 ± 0.3
vb  −300 ± 5 – –  −72.1 ± 0.3 2.8 ± 0.2 58 ± 1 89 ± 1
Fe iic  >16.7d – – 17.5 ± 0.1 19.3 ± 0.1 18.47 ± 0.05 17.56 ± 0.03
Ni iic – – – 16.7 ± 0.2 17.53 ± 0.02 17.30 ± 0.03 16.93 ± 0.07
σb – – – 3.6 ± 0.6 6.4 ± 0.7
vb – – –  −71.4 ± 0.3 4.9 ± 0.1 61.7 ± 0.5 89 ± 2
S iic – – – 17.7 ± 0.1 20.6 ± 0.1 18.78 ± 0.02 17.8 ± 0.1
σb 12.0 ± 0.2 2.6 ± 0.6 18 ± 1
vb  −297.6 ± 0.2  −244 ± 1  −124 ± 3  −69 ± 1 6 ± 1 66 ± 2 132 ± 5
C iic 17.62 ± 0.03 17.0 ± 0.1 <16.4d 19.2 ± 0.5 20.00 ± 0.05 19.10 ± 0.05 17.4 ± 0.1
Si iiic 17.53 ± 0.02 16.59 ± 0.03 15.8 ± 0.2 16.0 ± 0.1 19.01 ± 0.05 18.40 ± 0.06 16.5 ± 0.1
Si ivc 17.34 ± 0.01 16.35 ± 0.07 15.6 ± 0.3 15.9 ± 0.2 17.70 ± 0.01 17.43 ± 0.01 15.9 ± 0.1
C ivc 18.26 ± 0.01 17.52 ± 0.02 16.7 ± 0.2 16.6 ± 0.2 18.34 ± 0.01 18.14 ± 0.01 16.9 ± 0.1
N vc 16.7 ± 0.1 16.5 ± 0.2 <16.2d 16.5 ± 0.2 17.30 ± 0.07 17.2 ± 0.1 <16.7d
σb 14 ± 2 6 ± 4 40 ± 6
vb  ≡  −297.6e  ≡  −244e  ≡  −124e  ≡  −69e  ≡ 6e  ≡ 66e  ≡ 132e
O vic 17.6 ± 0.1 17.74 ± 0.05 17.5 ± 0.1 16.2 ± 0.2 18.25 ± 0.03 18.34 ± 0.08 17.3 ± 0.1

Notes. Dashes are non detections.

(a)

The different slab components.

(b)

Both the velocity dispersion σ and the LSR v are in units of km s-1.

(c)

The ionic column densities NX are in log (m-2) units.

(d)

2σ lower/upper limits, respectively.

(e)

Fixed parameters.

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