Table 2
Properties of the MASSIV sample.
| ID | z | Line | M ∗ | M gas | M dyn | R last | R 1/2,gas | R 1/2,star | V max | Vmax/σ | Class |
| (1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) | (10) | (11) | (12) |
|
|
|||||||||||
| 020106882 | 1.3991 | Hα |
|
9.84 |
|
5.1 | 3.79 ± 0.08 | 3.51 ± 0.14 | 133 ± 25 | 3.2 | ROT |
| 020116027 | 1.5302 | Hα |
|
9.86 |
|
6.5 | 3.56 ± 0.08 | 4.27 ± 0.16 | 27 ± 10 | 0.6 | NON-R |
| 020126402 | 1.2332a,b | [OIII] |
|
... | ... | ... | ... | 2.12 ± 0.31 | ... | ... | ... |
| 020147106 | 1.5195 | Hα |
|
9.89 |
|
7.8 | 1.52 ± 0.08 | 1.17 ± 0.41 | 26 ± 51 | 0.3 | ROTe |
| 020149061 | 1.2905 | Hα |
|
9.89 |
|
4.8 | 3.68 ± 0.08 | 1.09 ± 0.69 | 107 ± 210d | 1.5 | ROT |
| 020164388 | 1.3547 | Hα |
|
9.83 |
|
8.2 | 2.78 ± 2.27 | 2.72 ± 0.05 | 79 ± 19 | 1.5 | NON-R |
| 020167131 | 1.2246 | [OIII]c |
|
9.81 |
|
1.8 | 3.96 ± 0.33 | 2.60 ± 0.09 | 127 ± 29 | 5.0 | NON-R |
| 020182331 | 1.2290 | Hα |
|
9.92 |
|
5.5 | 3.49 ± 2.08 | 4.19 ± 0.17 | 127 ± 25d | 1.9 | NON-R |
| 020193070 | 1.0279 | Hα |
|
9.57 |
|
3.9 | 4.11 ± 1.37 | 3.49 ± 0.09 | 116 ± 23d | 3.6 | NON-R |
| 020208482 | 1.0375 | Hαc |
|
8.94 |
|
1.4 | 5.50 ± 0.08 | 3.67 ± 0.20 | 158 ± 31 | 22.9 | ROT |
| 020214655 | 1.0395 | Hα |
|
9.90 |
|
5.7 | 3.23 ± 1.05 | 1.47 ± 0.08 | 52 ± 14 | 0.8 | NON-R |
| 020217890 | 1.5129a | Hα |
|
... | ... | ... | ... | 3.57 ± 0.14 | ... | ... | ... |
| 020239133 | 1.0194 | Hα |
|
9.49 |
|
4.8 | 3.09 ± 0.08 | 3.14 ± 0.09 | 148 ± 33d | 2.0 | ROT |
| 020240675 | 1.3270 | Hα |
|
9.50 |
|
3.8 | 2.85 ± 0.75 | 1.09 ± 0.16 | 47 ± 92d | 1.4 | NON-R |
| 020255799 | 1.0351 | Hαc |
|
9.44 |
|
4.0 | 2.91 ± 0.08 | 1.89 ± 0.26 | 14 ± 25 | 0.2 | NON-R |
| 020261328 | 1.5290 | Hα |
|
9.59 |
|
5.1 | 3.22 ± 0.08 | 1.83 ± 0.27 | 120 ± 33d | 2.2 | ROT |
| 020278667 | 1.0516 | Hαc |
|
9.04 |
|
1.3 | 2.35 ± 0.08 | 2.82 ± 1.66 | 76 ± 187d | 1.5 | NON-R |
| 020283083 | 1.2818 | Hα |
|
9.52 |
|
5.6 | 2.76 ± 0.16 | 4.29 ± 0.20 | 59 ± 12 | 1.5 | NON-R |
| 020283830 | 1.3949 | Hα |
|
9.94 |
|
7.9 | 3.96 ± 0.33 | 6.82 ± 0.16 | 186 ± 30 | 11.3 | ROT |
| 020294045 | 1.0028 | Hα |
|
9.55 |
|
5.5 | 3.85 ± 0.16 | 2.89 ± 0.10 | 233 ± 51d | 3.9 | NON-R |
| 020306817 | 1.2225a | [OIII] |
|
... | ... | ... | ... | 4.22 ± 0.09 | ... | ... | ... |
| 020363717 | 1.3339 | Hα |
|
9.90 |
|
6.0 | 3.11 ± 0.08 | 0.72 ± 0.09 | 43 ± 85d | 0.5 | NON-R |
| 020370467 | 1.3338 | Hα |
|
10.02 |
|
5.5 | 3.53 ± 0.08 | 1.31 ± 0.25 | 51 ± 65 | 0.6 | NON-R |
| 020386743 | 1.0487 | Hα |
|
9.80 |
|
5.4 | 2.99 ± 3.32 | 2.68 ± 0.21 | 41 ± 10d | 0.8 | NON-R |
| 020461235 | 1.0349 | Hα |
|
9.40 |
|
5.4 | 3.47 ± 0.16 | 3.96 ± 0.12 | 82 ± 16 | 3.5 | ROT |
| 020461893 | 1.0486 | Hα |
|
9.54 |
|
6.5 | 3.56 ± 0.08 | 2.66 ± 0.11 | 58 ± 13 | 0.9 | ROTe |
| 020465775 | 1.3583 | Hα |
|
9.99 |
|
4.9 | 3.70 ± 0.08 | 4.04 ± 0.16 | 68 ± 15 | 0.8 | NON-R |
| 140083410 | 0.9435 | Hα |
|
9.78 |
|
5.3 | 3.00 ± 0.08 | 1.93 ± 0.19 | 30 ± 33 | 0.4 | NON-R |
| 140096645 | 0.9655 | Hα |
|
10.12 |
|
4.5 | 3.41 ± 0.08 | 1.80 ± 0.40 | 295 ± 710 | 3.9 | ROT |
| 140123568 | 1.0012 | Hαc |
|
9.24 |
|
0.5 | 1.44 ± 0.08 | 1.39 ± 0.98 | 50 ± 97d | 0.7 | NON-R |
| 140137235 | 1.0445 | Hαc |
|
9.77 |
|
0.7 | 1.54 ± 1.62 | 5.45 ± 2.03 | 61 ± 11d | 3.5 | ROT |
| 140217425 | 0.9792 | Hα |
|
10.45 |
|
14.5 | 5.50 ± 0.80 | 8.96 ± 0.13 | 320 ± 46d | 7.1 | ROT |
| 140258511 | 1.2423 | Hα |
|
10.21 |
|
5.2 | 3.17 ± 0.08 | 2.62 ± 2.11 | 124 ± 26 | 5.1 | ROT |
| 140262766 | 1.2836 | Hα |
|
9.38 |
|
4.1 | 3.09 ± 0.08 | 2.07 ± 0.70 | 114 ± 226d | 3.0 | ROT |
| 140545062 | 1.0408 | Hα |
|
9.61 |
|
7.5 | 2.93 ± 0.24 | 2.89 ± 6.86 | 202 ± 45d | 3.0 | ROT |
| 220014252 | 1.3105 | Hα |
|
10.42 |
|
10.3 | 4.95 ± 0.16 | 3.32 ± 0.12 | 129 ± 27 | 1.4 | ROT |
| 220015726 | 1.2933 | Hα |
|
10.09 |
|
3.7 | 2.85 ± 0.08 | 2.76 ± 0.25 | 231 ± 354 | 3.7 | ROT |
| 220071601 | 1.3538a,b | Hα |
|
... | ... | ... | ... | 8.13 ± 0.13 | ... | ... | ... |
| 220148046 | 2.2442b | [OIII]c |
|
10.10 |
|
0.9 | 0.82 ± 0.08 | 1.98 ± 0.38 | 61 ± 119 | 1.3 | NON-R |
| 220376206 | 1.2445 | Hα |
|
10.51 |
|
10.0 | 5.42 ± 0.08 | 5.29 ± 0.08 | 201 ± 27 | 2.8 | ROT |
| 220386469 | 1.0226b | Hαc |
|
9.64 |
|
2.6 | 1.77 ± 0.08 | 2.90 ± 0.13 | 98 ± 20d | 2.3 | NON-R |
| 220397579 | 1.0379 | Hα |
|
10.23 |
|
10.2 | 3.00 ± 0.07 | 3.02 ± 0.32 | 9 ± 10d | 0.2 | NON-R |
| 220544103 | 1.3973 | Hα |
|
10.27 |
|
7.6 | 5.31 ± 0.08 | 5.61 ± 19.8 | 137 ± 24 | 1.9 | ROT |
| 220544394 | 1.0101 | Hα |
|
9.97 |
|
5.0 | 4.49 ± 0.08 | 3.40 ± 0.15 | 55 ± 11 | 1.1 | NON-R |
| 220576226 | 1.0217 | Hα |
|
9.97 |
|
6.1 | 3.22 ± 0.08 | 2.16 ± 0.12 | 30 ± 12 | 0.6 | NON-R |
| 220578040 | 1.0462 | Hα |
|
9.80 |
|
7.0 | 6.55 ± 0.08 | 3.81 ± 0.12 | 244 ± 211d | 4.9 | ROT |
| 220584167 | 1.4655 | Hα |
|
10.51 |
|
13.1 | 5.24 ± 0.08 | 7.17 ± 0.19 | 235 ± 35 | 4.8 | ROT |
| 220596913 | 1.2658b | Hα |
|
9.53 |
|
9.3 | 5.09 ± 0.08 | 9.49 ± 11.5 | 141 ± 10 | 3.7 | ROT |
| 910193711 | 1.5564b | Hα |
|
10.14 |
|
4.1 | 1.61 ± 0.08 | 2.27 ± 0.06 | 63 ± 12 | 0.8 | NON-R |
| 910279515 | 1.4013b | Hαc |
|
9.71 |
|
2.7 | 4.05 ± 0.25 | 4.44 ± 0.11 | 265 ± 18 | 5.6 | ROT |
Notes. (1) VVDS identification number. (2) Redshift derived from SINFONI observations of the emission line (Hαλ6563 Å or [OIII]λ5007 Å) tabulated in Col. (3). (4) Stellar mass in solar mass units. (5) Gas mass derived using the Kennicutt-Schmidt formulation (Kennicutt 1998b). (6) Dynamical mass computed following Eq. (1) and based on the best-fitting parameters of the kinematic model. (7) The radius computed as the total size of the ionized emission map with a confidence level larger than 2σ. (8) The gas half-light radius estimated on the SINFONI maps of the lines tabulated in Col. (3). (9) The observed I-band half-light radius. (10) Maximum velocity deduced from model fitting. (11) Ratio of the maximum rotation velocity over the velocity dispersion. (12) Kinematic classification (R: Rotating objects, NON-R: non-rotating systems).
Galaxy with low signal-to-noise ratio (3 ≤ S/N ≤ 4.5) plotted with empty symbols in the figures. Galactic properties of SINFONI observations with a signal-to-noise ratio below 3 are not reported.
Galaxy for which the criterion on v/σ > 1 is not fulfilled, thus not included in the purely rotating disc sample. The public access to data is at http://cosmosdb.iasf-milano.inaf.it/VVDS-SINFONI.
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