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Table 3

Reddening-corrected line fluxes relative to F(Hβ) = 1 for the sample of Antlia galaxies.

Wavelength FS90-98 FS90-98 FS90-98 FS90-106 FS90-147 A FS90-147 B FS90-147 B FS90-147 B FS90-147 B
knots 1+2 knot 1 knot 2 knots 1+2 knot A1 knots B1+B2 knot B1 knot B2 knot B3
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10)

3727 [O II] 5.49 ± 0.23 4.11 ± 0.17 2.92 ± 0.13 4.82 ± 0.27 2.57 ± 0.13 3.26 ± 0.09 3.81 ± 0.22 6.09 ± 0.25 5.34 ± 0.72
3868 [Ne III] 0.19 ± 0.03 0.36 ± 0.06 0.46 ± 0.04 0.58 ± 0.05 0.72 ± 0.10
4340 Hγ 0.48 ± 0.03 0.51 ± 0.04 0.47 ± 0.02 0.42 ± 0.05 0.43 ± 0.06 0.43 ± 0.05 0.50 ± 0.04 0.52 ± 0.05 0.53 ± 0.07
4860 Hβ 1.00 ± 0.02 1.00 ± 0.02 1.00 ± 0.01 1.00 ± 0.03 1.00 ± 0.02 1.00 ± 0.01 1.00 ± 0.01 1.00 ± 0.02 1.00 ± 0.03
4959 [O III] 0.58 ± 0.02 0.55 ± 0.01 0.55 ± 0.01 0.70 ± 0.02 1.02 ± 0.02 0.93 ± 0.01 1.32 ± 0.02 1.01 ± 0.02 0.82 ± 0.03
5007 [O III] 1.76 ± 0.03 1.61 ± 0.03 1.64 ± 0.02 2.10 ± 0.04 3.05 ± 0.04 2.77 ± 0.03 3.91 ± 0.04 3.06 ± 0.05 2.33 ± 0.07
6563 Hα 2.88 ± 0.06 2.89 ± 0.06 2.85 ± 0.03 2.88 ± 0.08 2.82 ± 0.05 2.89 ± 0.03 2.91 ± 0.06 2.90 ± 0.06 2.96 ± 0.21
6584 [N II] 0.28 ± 0.01 0.31 ± 0.01 0.231 ± 0.004 0.24 ± 0.02 0.16 ± 0.01 0.20 ± 0.01 0.20 ± 0.01 0.19 ± 0.01 0.19 ± 0.02
6678 HeI 0.022 ± 0.003 0.031 ± 0.002 0.02 ± 0.01
6717 [S II] 0.52 ± 0.01 0.56 ± 0.01 0.36 ± 0.01 0.47 ± 0.02 0.31 ± 0.01 0.36 ± 0.01 0.26 ± 0.01 0.34 ± 0.01 0.41 ± 0.04
6731 [S II] 0.37 ± 0.01 0.40 ± 0.01 0.257 ± 0.004 0.34 ± 0.01 0.22 ± 0.01 0.247 ± 0.004 0.18 ± 0.01 0.22 ± 0.01 0.28 ± 0.03

C Hβ 0.29 ± 0.02 0.21 ± 0.02 0.00 ± 0.01 0.28 ± 0.03 0.08 ± 0.02 0.21 ± 0.01 0.44 ± 0.02 0.45 ± 0.02 0.40 ± 0.10
ne(cm-3) <100 <100 <100 <100 <100 <100 <100 <100 <100
12 + log(O/H)N2a 8.28 8.29 8.24 8.25 8.17 8.21 8.20 8.21 8.20

Notes. Please refer to the knots and slits labelled in the right-hand panel of Fig. 1.

(a)

O/H derived from Marino et al. (2013) – N2 method.

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