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Table 6a

Brγ, H2 1−0S(1), and [FeII] velocity dispersion values of the LIRGs subsample.





NGC 2369 NGC 3110


Region Brγσ H2 1−0S(1) σ [Fe II] σ Region Brγσ H2 1−0S(1) σ [Fe II] σ
(km s-1) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1)


Nuclear 119 ± 5 113 ± 6 113 ± 8 Nuclear 78 ± 2 98 ± 6 69 ± 13
Integrated 166 ± 25 133 ± 13 174 ± 31 Integrated 124 ± 4 145 ± 8 91 ± 29
Brγ max 124 ± 5 116 ± 6 120 ± 8 Brγ max 50 ± 1 48 ± 2 30 ± 11
H2 1−0S(1) 121 ± 5 113 ± 6 116 ± 8 H2 1−0S(1) 78 ± 2 98 ± 6 69 ± 13
[FeII] max 136 ± 7 111 ± 6 125 ± 13 [FeII] max 72 ± 2 89 ± 5 62 ± 14


NGC 3256 ESO 320-G030


Region Brγσ H2 1−0S(1) σ [Fe II] σ Region Brγσ H2 1−0S(1) σ [Fe II] σ
(km s-1) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1)


Nuclear 110 ± 1 86 ± 1 57 ± 12 Nuclear 91 ± 13 113 ± 4 72 ± 23
Integrated 82 ± 2 83 ± 1 84 ± 6 Integrated 137 ± 10 135 ± 10 119 ± 18
Brγ max 113 ± 2 87 ± 1  ···   Brγ max 48 ± 2 51 ± 5 52 ± 9
H2 1−0S(1) 103 ± 7 130 ± 4  ···   H2 1−0S(1) 87 ± 15 112 ± 4 71 ± 27
[FeII] max  ···    ···   56 ± 13 [FeII] max 89 ± 11 109 ± 4 71 ± 26


IRASF 12115-4656 NGC 5135


Region Brγσ H2 1−0S(1) σ [Fe II] σ Region Brγσ H2 1−0S(1) σ [Fe II] σ
(km s-1) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1)


Nuclear 82 ± 12 96 ± 11  ···   Nuclear 84 ± 3 67 ± 2 61 ± 5
Integrated 155 ± 15 151 ± 13  ···   Integrated 75 ± 6 78 ± 7 58 ± 11
Brγ max 38 ± 4 29 ± 8  ···   Brγ max 65 ± 1 66 ± 3 50 ± 4
H2 1−0S(1) 82 ± 12 97 ± 11  ···   H2 1−0S(1) 84 ± 3 67 ± 2 61 ± 5
[FeII] max  ···    ···    ···   [FeII] max 67 ± 3 90 ± 4 205 ± 7


IRASF 17138-1017 IC 4687


Region Brγσ H2 1−0S(1) σ [Fe II] σ Region Brγσ H2 1−0S(1) σ [Fe II] σ
(km s-1) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1)


Nuclear 74 ± 1 67 ± 2 65 ± 3 Nuclear 77 ± 2 75 ± 3 67 ± 6
Integrated 106 ± 4 100 ± 5 97 ± 5 Integrated 117 ± 3 112 ± 5 93 ± 9
Brγ max 73 ± 1 56 ± 3 66 ± 2 Brγ max 49 ± 1 43 ± 3 45 ± 4
H2 1−0S(1) 74 ± 1 67 ± 2 65 ± 3 H2 1−0S(1) 80 ± 2 70 ± 3 69 ± 6
[FeII] max 62 ± 1 52 ± 1 59 ± 2 [FeII] max 50 ± 1 43 ± 3 46 ± 4


NGC 7130 IC 5179


Region Brγσ H2 1−0S(1) σ [Fe II] σ Region Brγσ H2 1−0S(1) σ [Fe II] σ
(km s-1) (km s-1) (km s-1) (km s-1) (km s-1) (km s-1)


Nuclear 93 ± 2 96 ± 2 143 ± 8 Nuclear 77 ± 1 96 ± 4 84 ± 7
Integrated 64 ± 4 78 ± 5 57 ± 9 Integrated 130 ± 9 117 ± 9 123 ± 13
Brγ max 93 ± 2 96 ± 2 143 ± 8 Brγ max 74 ± 1 91 ± 4 80 ± 7
H2 1−0S(1) 93 ± 2 96 ± 2 143 ± 8 H2 1−0S(1) 74 ± 1 93 ± 4 82 ± 7
[FeII] max 93 ± 2 96 ± 2 143 ± 8 [FeII] max 72 ± 1 89 ± 4 79 ± 7


Notes. The method of extracting the spectra and the selection criteria for the regions are the same as for Table 5a.

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