Table 5.
Dynamical masses, and values used in their calculation, for the emission-line regions in DELS J0411–0907 (upper rows) and VDES J0020–3653 (lower rows), using the N&B quasar subtraction.
| R | σ | a/b | i | Mdyn, disp | Mdyn, rot | Mdyn, rot, i = 55° | Mdyn, vir | |
|---|---|---|---|---|---|---|---|---|
| (kpc) | (km s−1) | (deg) | (1010 M⊙) | (1010 M⊙) | (1010 M⊙) | (1010 M⊙) | ||
| DELS J0411–0907 | ||||||||
| Region 1, GN | 0.94 ± 0.04 | 135 ± 51 | 0.70 ± 0.04 | 45 ± 3 | 0.6 |
2.5 |
2.0 |
|
| Region 2, GN | 0.75 ± 0.09 | 314 ± 51 | 0.81 ± 0.14 | 36 |
2.6 |
16 |
 |
8.6 |
| VDES J0020–3653 | ||||||||
| Region 2, GN | 0.97 ± 0.13 | 369 ± 51 | 0.66 ± 0.12 | 49 |
4.6 |
17 |
 |
15 |
| Region 3, GN | 2.15 ± 0.60 | 250 ± 51 | 0.58 ± 0.23 | 54 |
4.7 |
15 |
16 |
|
| Region 4, GN | 2.46 ± 0.51 | 189 ± 51 | 0.46 ± 0.14 | 62 ± 9 | 3.1 |
8.1 |
10 |
|
Notes. DELS J0411–0907 Region 3 and VDES J0020–3653 Region 1 cannot be well described by a 2D Gaussian, and so we did not measure their dynamical mass.
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