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Table 4

Kinematic properties of the narrow component for the (U)LIRGs sample.

Galaxy ID v sys v amp v shear σ mean σ c i δv K class M dyn Com
(IRAS code) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1) degree (km s-1 spx-1) (1010  M)
(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12)

F06295-1735 6373 107 ± 15 87 ± 8 32 ± 9 44 ± 7 3.5 ± 1.1 52 ± 7 4.6 PD 1.9 ± 0.6 vii
F06592-6313 6942 160 ± 11 151± 9 49 ± 20 96 ± 20 3.6 ± 1.5 58 ± 8 12.7 PD 2.0 ± 0.8 v
F07027-6011 S 9270 95 ± 34 81 ± 10 69 ± 14 59 ± 5 2.4 ± 0.7 29 ± 4 12.7 RD 2.4 ± 1.1 v
F07027-6011 N 9582 124 ± 14 115 ± 9 38 ± 9 63 ± 10 3.9 ± 1.0 50 ± 5 10.4 PD iii, v
F07160-6215 3297 237 ± 28 202 ± 10 55 ± 18 128 ± 17 3.8 ± 1.2 75 ± 3 6.2 PD (CK) 8.0 ± 1.4 iv,vii
F10015-0614 5143 218 ± 29 196 ± 7 51 ± 7 60 ± 10 4.3 ± 0.7 63 ± 3 5.3 PD 7.7 ± 1.6 iv,vii
F10409-4556 6241 214 ± 12 193 ± 8 39 ± 9 90 ± 13 5.4 ± 1.3 68 ± 6 7.2 RD 5.3 ± 1.2 iv,v
F10567-4310 5129 149 ± 11 122 ± 9 28 ± 4 52 ± 8 6.4 ± 1.1 42 ± 2 5.9 RD 5.1 ± 1.7 iv, v
F11255-4120 4958 149 ± 13 125 ± 9 30 ± 13 82 ± 25 5.1 ± 2.3 56 ± 2 5.4 PD 2.9 ± 0.9 v
F11506-3851 3114 202 ± 9 184 ± 6 40 ± 8 81 ± 18 7.6 ± 1.6 37 ± 3 13.7 RD 4.9 ± 1.2 v
F12115-4656 5282 221± 29 212 ± 4 46 ± 8 78 ± 20 6.9 ± 1.4 42 ± 3 12.8 RD 11.5 ± 3.2 v
F13229-2934 4059 115 ± 24 80 ± 14 59 ± 6 64 ± 10 2.2 ± 0.5 37 ± 3 5.6 CK 3.5 ± 1.6 vii
F22132-3705 3500 186 ± 5 172 ± 3 33 ± 10 76 ± 15 6.2 ± 1.9 56 ± 4 7.7 RD 10.5 ± 1.8 iv, v

F01159-4443 S 6930 130 ± 17 117 ± 13 46 ± 11 71 ± 16 3.7 ± 1.1 46 ± 8 13.6 PD 3.0 ± 1.2 ii, iv, vii
F01159-4443 N 6792 145 ± 25 119 ± 13 51 ± 12 50 ± 8 6.3 ± 3.0 22 ± 9 16.6 PD 5.0 ± 4.4 ii, vii
F01341/ESO G12 5240 199 ± 59 156 ± 45 90 ± 15 61 ± 18 2.2 ± 0.8 52 ± 10 6.4 PD 6.1 ± 5.5 i, vii
F01341/ESO G11 5200 111 ± 11 93 ± 6 33 ± 6 43 ± 9 7.3 ±3.5 23 ± 11 10.8 PD 3.5 ± 2.3 vii
F06035-7102 23867 184 ± 27 150 ± 26 74 ± 19 63 ± 18 2.6 ± 1.4 52 ± 26 12.9 CK 9.5 ± 8.1 vi
F06076-2139 S 11810 118 ± 38 89 ± 18 43 ± 14 51 ± 11 3.4 ± 1.3 37 ± 3 10.7 PD 3.5 ± 1.5 ii, v
F06076-2139 N 11199 83 ± 52 77 ± 24 86 ± 13 87 ± 11 1.2 ± 0.5 46 ± 11 17.2 PD 3.3 ± 1.2 i, ii, iv, v
F06206-6315 27669 203 ± 21 189 ± 18 64 ± 13 75 ± 23 3.1 ± 0.7 76 ± 10 10.3 PD 4.8 ± 1.5 v
F06259-4780 S 11736 213 ± 19 198 ± 13 53 ± 4 37 ± 6 4.7 ± 0.7 53 ± 9 22.5 RD 7.9 ± 2.9 i, v
F06259-4780 C 11587 104 ± 22 89 ± 12 54 ± 11 47 ± 13 1.9 ± 0.5 62 ± 11 6.6 RD 1.1 ± 0.5 ii, v
F06259-4780 N 11935 229 ± 41 180 ± 64 91 ± 25 77 ± 19 2.3 ± 1.1 58 ± 9 20.7 RD 2.6 ± 1.7 ii, v
08424-3130 S 4914 133 ± 31 119 ± 23 60 ± 7 83 ± 25 2.5 ± 1.2 52 ± 26 11.0 PD 2.8 ± 2.3 ii, iv, vi
08424-3130 N 5029 67 ± 50 66 ± 27 114 ± 16 119 ± 17 0.7 ± 0.5 52 ± 26 4.6 ± 1.6 ii, iv, vi, viii
F08520-6850 E 13518 123 ± 10 109 ± 15 77 ± 10 100 ± 40 1.6 ± 0.3 62 ± 6 7.9 RD 2.0 ± 0.7 ii, vii
F08520-6850 W 13736 196 ± 12 191 ± 16 73 ± 14 92 ± 20 2.7 ± 0.6 77 ± 4 12.6 PD (RD) 11.3 ± 2.8 ii, vii
F09437+0317 S 5966 236 ± 22 214 ± 9 40 ± 7 50 ± 9 6.1 ± 1.2 63 ± 4 8.0 RD 8.6 ± 1.7 i,v
F09437+0317 N 5983 134 ± 11 189 ± 6 34 ± 5 56 ± 8 6.0 ± 1.0 68 ± 5 4.1 RD 12.3 ± 2.8 iv,v
12043-3140 S 7009 191 ± 35 171 ± 11 101 ± 15 82 ± 21 2.4 ± 0.4 52 ± 2 12.7 PD 6.3 ± 1.6 ii, v
12043-3140 N 7030 54 ± 10 42 ± 10 43 ± 14 51 ± 8 1.2 ± 0.7 52 ± 26 6.5 PD (CK) 0.3 ± 0.2 ii,vi
F12596-1529 4875 163 ± 22 143 ± 14 64 ± 14 66 ± 18 2.3 ± 0.6 75 ± 3 5.9 3.5 ± 1.4 iv, vii, viii
F14544-4255 E 4714 220 ± 88 200 ± 15 60 ± 7 63 ± 6 3.5 ± 0.5 78 ± 4 7.6 PD 10.4 ± 3.0 i, vii
F14544-4255 W 4800 146 ± 35 127 ± 11 86 ± 37 82 ± 16 1.7 ± 0.8 59 ± 7 8.7 CK (PD) 2.4 ± 2.3 i, vii
F18093-5744 S 5328 155 ± 7 141 ± 10 48 ± 9 62 ± 13 1.2 ± 0.3 53 ± 6 10.3 RD 3.4 ± 1.3 v
F18093-5744 C 4969 130 ± 25 96 ± 21 96 ± 9 77 ± 25 4.4 ± 0.8 56 ± 4 7.3 CK (PD) >0.4 ± 0.3 i, vii
F18093-5744 N 5184 159 ± 9 147 ± 3 46 ± 8 58 ± 7 3.7 ± 0.8 47 ± 3 7.0 RD 3.6 ± 1.1 v
F22491-1808 23283 88 ± 44 80 ± 24 83 ± 11 71 ± 19 1.4 ± 0.5 44 ± 3 10.6 CK (PD) 3.4 ± 1.7 v
F23128-5919 13448 260 ± 62 152 ± 75 103 ± 21 110 ± 23 1.9 ± 1.0 53 ± 8 14.2 CK 2.7 ± 1.2 vii
F04315-0840 4668 162 ± 36 134 ± 11 63 ± 28 70 ± 28 2.5 ± 1.1 58 ± 4 5.6 CK 1.7 ± 0.7 vii
F05189-2524 12808 30 ± 19 27 ± 8 91 ± 10 90 ± 10 0.9 ± 0.5 18 ± 9 6.3 CK iii, vii
08355-4944 7782 73 ± 14 60 ± 9 51 ± 12 44 ± 12 1.5 ± 0.8 52 ± 26 5.0 PD 0.5 ± 0.4 vi
09022-3615 17918 110 ± 36 89 ± 15 162 ± 12 105 ± 12 1.1 ± 0.2 29 ± 2 12.1 CK 8.1 ± 2.5 v
F10038-3338 10287 54 ± 18 45 ± 8 68 ± 16 64 ± 16 0.8 ± 0.4 52 ± 26 5.8 CK 1.3 ± 0.7 vi
F10257-4339 2813 170 ± 34 132 ± 20 56 ± 7 65 ± 7 3.3 ± 0.9 45 ± 10 6.5 PD 3.2 ± 1.7 iv, vii
12116-5615 8163 52 ± 19 44 ± 10 66 ± 9 51 ± 9 0.9 ± 0.2 48 ± 4 7.3 PD 0.8 ± 0.4 v
F13001-2339 6540 169 ± 110 142 ± 27 120 ± 25 116 ± 34 1.3 ± 0.5 65 ± 4 11.9 CK 11.4 ± 8.3 v
F17138-1017 5274 144 ± 21 128 ± 12 67 ± 11 59 ± 11 2.4 ± 0.5 52 ± 8 12.9 PD 2.6 ± 0.7 vii
F21130-4446 28028 228 ± 28 223 ± 19 90 ± 12 69 ± 12 3.2 ± 1.5 52 ± 26 22.1 CK 20.7 ± 16.8 vi
F21453-3511 4816 78 ± 29 53 ± 10 42 ±14 70 ± 14 1.6 ± 0.6 51 ± 2 3.7 PD 0.9 ± 0.6 iv, vii

Notes. Derived Hα kinematic quantities for the narrow (systemic) component. Horizontal lines distinguish class 0, 1, and 2 (from top to bottom, respectively). Column (1): IRAS name. Column (2): systemic velocity calculated as the Hα radial velocity. A mean error of 5−7 km s-1 should be added when calibration and fitting errors are considered. Column (3): Hα velocity amplitude defined as the half of the observed “peak-to-peak” velocity (i.e., half the difference between the maximum and minimum values is considered without applying the inclination correction). Column (4): Hα velocity shear defined as the half of the difference between the median of the 5 percentile at each end of the velocity distribution (i.e., and ), as in Gonçalves et al. (2010) (not corrected for the inclination). Column (5): Hα mean velocity dispersion. Column (6): Hα central velocity dispersion, derived as the mean of 4 × 4 spaxels around the VIMOS continuum flux peak. Column (7): dynamical ratio between the velocity shear (corrected for the inclination) and the mean velocity dispersion values. Column (8): inclination of the galaxy, defined as i = cos-1(b/a) (i.e., where a and b are, respectively, the major and minor axes of the object). When possible, it has been inferred directly from the Hα map or continuum images (i.e., DSS, HST and 2MASS). When the morphology of the object was too complex, we assumed a mean inclination of about 52° ± 26°, equivalent to ⟨ sini ⟩  = 0.79 ± 0.35 (see Appendix in Law et al. 2009). In this case, the uncertainty of the inclination has been computed as the standard deviation of the distribution of the different measures derived when i varies from 0° to 90°, using step of 1°. See details in Col. 12, notes (v, vi, vii). Column (9): velocity gradient (km s-1) associated with one spaxel derived as explained in the text. Column (10): kinematical classification inferred from the kinematic maps. RD stands for rotating disk, PD perturbed disk and CK are systems with complex kinematics (see text for details). The galaxy IRAS 08424-3130 N is in the edge of the FoV, and its kinematic classification was not possible. For those objects for which the kinematical classification is controversial, the possible classifications are shown in the table. Column (11): dynamical masses (see text). Column (12): comments with the following code: (i) after distributing the total IR luminosity between the individual objects forming the system, this galaxy does not qualify as LIRG as its luminosity is lower 1011  L. The galaxies IRAS F01341-3735 N and IRAS F09437+0317 N are in the limit to be classified as LIRG (see Col. 6 in Table 1). (ii) Systems for which a mask has been applied to the data-cube in order to analyze separately the sources (e.g., N and S stand for northern and southern galaxies). (iii) No reliable due to AGN contamination (see Arribas et al. 2012 and App. B for details). (iv) For this galaxy two pointings have been combined to derive the kinematic values. (v) The inclination has been derived using the Hα map. (vi) A mean inclination (i.e., 52°    ±    26°) has been considered. (vii) The inclination has been derived using continuum available images (i.e., HST or DSS or 2MASS). (viii) The kinematic classification was not possible due to the poor linear resolution for IRAS F12596-1529, while the emission of the IRAS F08424-3130 N is only partially included in the FoV.

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