Table 4.
ISM nuclear properties.
| IRAS ID (other) | Optical | BPTs | Dominant motions | Max w80 | ||
|---|---|---|---|---|---|---|
| class | from η criterion | (km s−1) | ||||
| Hα | [O III] | Na ID | ||||
| (1) | (2) | (3) | (4) | (5) | (6) | (7) |
| F00188−0856 | AGN | (L, A, A) | non-grav | non-grav | non-grav |
 (Na ID) |
| IZw1 | AGN | (A, A, A) | – | – | – |
 ([O III]) |
| F01572+0009 | AGN | (A, A, A) | – | – | – |
 ([O III]) |
| F05189−2524 | AGN | (A, A, A) | non-grav | non-grav | non-grav |
 ([O III]) |
| 07251−0248 E | SB | (S, S, S) | grav | non-grav | non-grav |
 (Na ID) |
| 07251−0248 W | SB | (S, S, S) | non-grav | non-grav | - | 410 ± 5 ([O III]) |
| 09022−3615 | SB | (C, S, S) | non-grav | non-grav | - | 495 ± 5 ([O III]) |
| 10190+1322 E | SB | (C, S, S) | grav | grav | grav |
 (Na ID) |
| 10190+1322 W | SB | (C, S, S) | non-grav | non-grav | non-grav |
 ([O III]) |
| F11095−0238 NE | ? | (C, S, L) | non-grav | non-grav | non-grav |
 ([O III]) |
| F11095−0238 SW | ? | (C, S, L) | grav | non-grav | grav | 540 ± 5 ([O III]) |
| F12072−0444 N | AGN | (A, A, A) | non-grav | non-grav | non-grav | 860 ± 5 ([O III]) |
| F12072−0444 S | AGN | (A, A, A) | non-grav | non-grav | - | 880 ± 5 ([O III]) |
| 13120−5453 | AGN | (L, A, A) | non-grav | non-grav | non-grav |
 (Na ID) |
| F13451+1232 E | LI(N)ER | (L, L, L) | non-grav | non-grav | - |
 ([O III]) |
| F13451+1232 W (4C 12.50) | AGN | (A, A, A) | non-grav | non-grav | - | 2545 ± 5 (Hα) |
| F14348−1447 NE | ? | (C, S, L) | non-grav | non-grav | non-grav |
 ([O III]) |
| F14348−1447 SW | ? | (L, S, A) | non-grav | non-grav | non-grav | 1060 ± 5 (Na ID) |
| F14378−3651 | AGN | (L, A, A) | non-grav | non-grav | non-grav | 1120 ± 5 ([O III]) |
| Arp220 E | LI(N)ER | (L, L, L) | non-grav | non-grav | non-grav |
 (Na ID) |
| Arp220 W | LI(N)ER | (L, L, L) | non-grav | non-grav | non-grav | 810 ± 5 ([O III]) |
| F16090−0139 | SB | (C, S, S) | grav ( * ) | grav ( * ) | grav ( * ) |
 (Na ID) |
| 17208−0014 | LI(N)ER | (C, L, L) | grav | grav | non-grav |
 (Na ID) |
| F19297−0406 S | SB | (C, S, S) | grav | non-grav | non-grav |
 (Na ID) |
| F19297−0406 N | SB | (C, S, S) | grav | grav | non-grav |
 (Na ID) |
| 19542+1110 | ? | (L, S, A) | non-grav | non-grav | non-grav |
 (Na ID) |
| 20087−0308 | LI(N)ER | (L, L, L) | grav | non-grav | non-grav |
 (Na ID) |
| 20100−4156 N | SB | (S, S, S) | non-grav | non-grav | non-grav | 400 ± 5 ([O III]) |
| 20100−4156 S | LI(N)ER | (L, S, L) | non-grav | non-grav | non-grav |
 (Na ID) |
| F22491−1808 E | SB | (C, S, S) | grav | grav | grav | 355 ± 5 (Na ID) |
| F22491−1808 W | SB | (S, S, S) | non-grav | non-grav | non-grav |
 (Na ID) |
Notes. Column (1): Target name. Column (2): Optical classification obtained from the three BPT diagrams shown in Fig. 6. The classification is defined only when two or three diagnostic diagrams indicate the same ionisation mechanism; when the three diagnostics indicate three different mechanisms, a question mark is placed in this column. Column (3): Ionisation class from the [N II]-, [S II]-, and [O I]-BPT diagostics (S: HII, C: composite, A: AGN, and L: LI(N)ER line ratios). Columns (4-6): Dominant motions from η = w80/(2.355 × σ*), considering the Hα, [O III], and Na ID line widths; see Sect. 6.4 for details. Column (7): Maximum w80 measured in the Hα and [O III] emission lines as well as the Na ID absorption features. ( * )The asterisk indicates that the stellar velocity dispersion in the F16090−0139 nucleus is probably overestimated (σ* = 310 km s−1) because of the low S/N.
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