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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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