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Table A.1.

Morphological and kinematic properties of the LIRG sample. The morphological classification is based on Spitzer/IRAC and HST/WFPC3 images. The kinematic classification is based on the ionized (Hα) and molecular (CO) gas kinematic maps according to the visual and kinemetry classifications. The final composite classification is also shown as a result of the combination of the two classifications.

Source Spitzer/HST Hα kinematics 12CO(2–1) kinematics Composite
IRAS Other Morphology Visual class. kinemetry Visual class. classification

(1) (2) (3) (4) (5) (6) (7)
F01341-3735 N ESO 297-G011 1a PD D PD 0 (PD)
F01341-3735 S ESO 297-G012 0 PD D RD 0 (RD)

F04315-0840 NGC 1614 2 CK D* PD 2

F06295-1735 ESO 557-G002 1a PD D* PD 0 (PD)

F06592-6313 0 PD D PD 0 (PD)

F07160-6215 NGC 2369 0 PD (CK) D* PD (CK) 0 (PD)

F10015-0614 NGC 3110 1a PD D PD 0 (PD)

F10257-4339 NGC 3256 2 PD M CK 2

F10409-4556 ESO 264-G036 0 RD D RD 0 (RD)

F11255-4120 ESO 319-G022 0 PD D PD 0 (PD)

F11506-3851 ESO 320-G030 0 RD D RD 0 (RD)

F12115-4546 ESO 267-G030 1a RD D RD 0 (RD)

F12596-1529 E MCG-02-33-098 1b major ... M PD 1
F12596-1529 W 1b major ... M PD 1

F13001-2339 ESO 507-G070 1b minor CK M* PD 2

F13229-2934 NGC 5135 0 CK D* CK 0 (PD)

F14544-4255 E IC 4518 1b major PD D PD 1

F14544-4255 W IC 4518 1b major CK (PD) D* CK 1

F17138-1017 2 PD D* PD 2

F18093-5744 N IC 4687 1b minor RD D RD 0 (RD)

F18341-5732 IC 4734 0 ... ... RD 0 (RD)

F21453-3511 NGC 7130 1a PD D* PD (CK) 2

F22132-3705 IC 5179 0 RD D RD 0 (RD)

F23007+0836 NGC 7469 0 ... ... RD 0 (RD)

Notes: Column (1): object designation in the Infrared Astronomical Satellite (IRAS) Faint Source Catalog (FSC). Column (2): other identification. Column (3): morphological classification based on Spitzer and HST images. The galaxies are classified using the scheme shown in Fig. A.1. Column (4): Hα visual kinematic classification from Bellocchi et al. (2013). The sources are classified as rotating disk (RD), perturbed disk (PD) or complex kinematics (CK). Column (5): Hα kinemetry classification from Bellocchi et al. (2016). The galaxies are classified as disk (D), merger (M), disk* (D*) or merger* (M*). The star (*) symbol identifies the galaxies which belong to the transition region (i.e., the area where disks and mergers coexist, making their classification more uncertain; see Bellocchi et al. 2016 for details). Column (6): CO(2–1) visual kinematic classification (this work). We used the same criteria used for the Hα line from Bellocchi et al. (2013). Column (7): final composite classification: the morphological and kinematic information are merged together. Four different classes are defined: isolated rotating disks ‘0 (RD)’, isolated perturbed disks ‘0 (PD)’, interacting systems ‘1’ and and post-coalescence mergers ‘2’ (see text for details).

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