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Table 5

Integrated line properties and related estimates.

IDa A(Hβ)b L Hα c L Hα d L [OIII] e n e f M ion g h Δv i FWHM j v/σ
[mag] [1043 erg s-1] [1043 erg s-1] [1043 erg s-1] [cm-3] [108 M⊙] [108 M⊙] [km s-1] [km s-1]
NVSS J002431−303330 0.0 5.9 5.9 14.8 ... 3.8 3.8 350 903 1.0
NVSS J004000−303333 ... ... ≥18.0k 70.5 ... ... ≥11.6 350 744 0.6
NVSS J012932−385433 0.7 2.5 4.4 8.7 750 1.1 2.0 350 909 0.5
NVSS J030431−315308 0.0 2.2 2.2 11.3 ... 1.4 1.4 250 683 0.5
NVSS J144932−385657 1.9 2.3 10.9 6.7 ... 1.4 7.1 800 420 2.3
NVSS J201943−364542 ≥1.7 0.8 ≥3.6 1.5 ... 0.6 ≥2.4 300 540 0.7
NVSS J204601−335656 0.0 2.9 2.9 5.1 ... 1.8 1.8 180 820 0.3
NVSS J210626-314003 0.0 4.9 4.9 20.8 500 3.2 8.3 600 370 1.9
NVSS J234235−384526 ... ... ≥12.7k 42.7 ... ... ≥5.9 450 820 0.7
NVSS J094925−203724 (CEN 072) 0.0 9.8 9.8 10.8 ... 6.3 4.5 300 612 0.6
NVSS J095226−200105 (CEN 129) 0.0 5.8 5.8 15.4 ... 3.8 2.7 400 635 0.8
NVSS J094949−213432 (CEN 134) 1.1 4.2 6.1 14.3 ... 2.8 2.8 170 330 0.6

Notes.

(a)

Source ID.

(b)

Extinction (in magnitude) at the wavelength of Hβ, deduced from the measured Hα/Hβ line ratio and assuming an intrisic Balmer decrement of 2.9.

(c)

Hα luminosity, not corrected for extinction.

(d)

Hα luminosity corrected for extinction.

(e)

[OIII]λ5007 luminosity.

(f)

Electron density from the [SII]λ6716/[SII]λ6731 line ratio for a temperature T = 104 K. Where the [SII] doublet is too faint or too heavily blended to provide good measurements, we list a fiducidal value of ne = 700 cm-3.

(g)

Mass of warm ionized gas, using the observed line fluxes.

(h)

Mass of warm ionized gas, using the extinction-corrected line fluxes.

(i)

Velocity offset.

(j)

Full width at half maximum corrected for the instrumental resolution.

(k)

Lower limit from Hβ for AV = 0.

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