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Table 4
H2 2.12 μm/Brγ line ratio for all LIRGS. Statistical results from SINFONI/IFS measurements.
Object | Median | Mode | Mean | σ | P5 | P95 | Nspaxel | ||||||
Obs | Corr | Obs | Corr | Obs | Corr | Obs | Corr | Obs | Corr | Obs. | Corr | ||
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NGC 2369 | 1.08 | 1.21 | 1.18 | 1.32 | 1.19 | 1.33 | 0.59 | 0.66 | 0.55 | 0.60 | 2.30 | 2.57 | 1583 |
NGC 3110 | 0.80 | 0.84 | 0.80 | 0.80 | 0.85 | 0.89 | 0.33 | 0.34 | 0.43 | 0.46 | 1.46 | 1.53 | 2719 |
NGC 3256 | 1.00 | 1.04 | 1.09 | 1.28 | 1.20 | 1.24 | 0.82 | 0.84 | 0.33 | 0.34 | 2.90 | 2.96 | 5553 |
ESO320-G030 | 0.74 | 0.76 | 0.69 | 0.69 | 0.99 | 1.02 | 0.84 | 0.86 | 0.35 | 0.36 | 2.46 | 2.53 | 4011 |
IRASF 12115-4656 | 0.69 | 0.73 | 0.74 | 0.74 | 0.73 | 0.77 | 0.25 | 0.26 | 0.39 | 0.41 | 1.20 | 1.25 | 3526 |
NGC 5135 (all) | 1.31 | 1.37 | 1.88 | 1.88 | 1.45 | 1.52 | 0.84 | 0.87 | 0.48 | 0.50 | 2.89 | 3.01 | 1610 |
NGC 5135 ([SiVI])a | 1.46 | 1.53 | 1.99 | 1.98 | 1.54 | 1.61 | 0.76 | 0.79 | 0.55 | 0.58 | 2.82 | 2.91 | 898 |
NGC 5135 (no [SiVI])b | 1.09 | 1.14 | 0.68 | 0.80 | 1.34 | 1.40 | 0.92 | 0.95 | 0.44 | 0.46 | 2.93 | 3.06 | 712 |
IRASF 17138-1017 | 0.65 | 0.68 | 0.58 | 0.93 | 0.76 | 0.79 | 0.45 | 0.47 | 0.22 | 0.23 | 1.61 | 1.68 | 2327 |
IC 4687 | 0.540 | 0.56 | 0.61 | 0.61 | 0.57 | 0.59 | 0.29 | 0.31 | 0.17 | 0.18 | 1.13 | 1.17 | 4212 |
NGC 7130 (all) | 1.05 | 1.10 | 1.11 | 1.11 | 1.42 | 1.47 | 1.24 | 1.28 | 0.26 | 0.27 | 4.20 | 4.33 | 1857 |
NGC 7130 ([SiVI])a | 1.79 | 1.88 | 1.23 | 1.22 | 2.31 | 2.42 | 1.42 | 1.44 | 0.95 | 1.06 | 5.15 | 5.31 | 498 |
NGC 7130 (no [SiVI])b | 0.76 | 0.79 | 0.61 | 1.11 | 1.09 | 1.12 | 0.98 | 1.01 | 0.23 | 0.24 | 3.12 | 3.21 | 1359 |
IC 5179 | 0.71 | 0.73 | 0.84 | 0.84 | 0.78 | 0.80 | 0.37 | 0.38 | 0.32 | 0.33 | 1.46 | 1.49 | 4490 |
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LIRGs | 0.77 | 0.80 | 0.79 | 0.67 | 0.97 | 1.01 | 0.73 | 0.75 | 0.29 | 0.30 | 2.30 | 2.38 | 31888 |
Notes. Columns indicate statistical results for the distribution of the observed ratios (obs) and of the extinction corrected values (corr). Last column (Nspaxels )gives the number of spaxels for each galaxy.
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