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Table 2.

Properties derived from the two-component Gaussian fit of the Lyα-CEN spectrum extracted from regions with S/N ≥ 3 and sk <  −0.5.

Components Narrow Broad
λcen [Å] 5546.3 ± 1.3 5518.3 ± 6.5
σv [km s−1] 470 ± 70 1170 ± 260
Flux (a) [×10−16 erg s−1 cm−2] 7.4 ± 0.7 2.7 ± 0.9

vshift(b) (1520 ± 360) km s−1
vmax(c) (3860 ± 870) km s−1
χ2/d.o.f. 402/366

Notes.

(a)

Integrated fluxes of the narrow and broad Gaussian components.

(b)

Velocity offset between the positions of the broad and narrow components.

(c)

Maximum velocity of the blueshifted, broad component defined as vmax = vshift + 2σv, where σv is the dispersion derived for the broad component.

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