Table 1
Kinematical and physical properties of the four kinematical components found for the warm ionized gas.
| 1N Component | 2N Component | I Component | VB Component | |
|---|---|---|---|---|
| v [kms−1] | 99.6 ± 35.4 | −80 ± 35.4 | 25 ± 38.5 | −302 ± 112 |
| FWHM [ km s−1] | 128 ± 5.3 | 104 ± 4.2 | 709 ± 75.3 | 2035 ± 207 |
| log ne [cm−3] | 2.4 ± 0.45 | 2.7 ± 0.45 | 4.6 ± 0.25 | 5.5 ± 0.35 |
| E(B−V) | 0.52 ± 0.125 | 0.4 ± 0.125 | 0.05 ± 0.2 | 0.125 ± 0.25 |
| L(Hβ) [erg s−1] | (1.89 ± 0.20) × 1041 | (1.25 ± 0.12) × 1041 | (6.93 ± 0.70) × 1040 | (2.67 ± 0.26) × 1040 |
| Mgas [M⊙] | (5.1 ± 0.5) × 106 | (1.7 ± 0.2) × 106 | (1.2 ± 0.1) × 104 | (5.7 ± 0.5) × 102 |
Notes. The central velocity v and FWHM are obtained from the [O III] model, the electron density ne and reddening E(B–V) values are extracted using the density diagnostic diagram in Sect. 3.3, L(Hβ) is the reddening corrected Hβ luminosity, and Mgas is the mass of warm ionized gas estimated in Sect. 5.
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