Table 4.
Results of the fit of jt versus M* with the power law in Eq. (10).
| Group of data | A | log10j0 | σ⊥ |
|---|---|---|---|
| [dex] | |||
| Ellipticals | |||
| jt, light − M* | 0.74 ± 0.22 | 2.52 ± 0.09 | 0.22 |
| jt, mass − M* | 0.76 ± 0.23 | 2.45 ± 0.10 | 0.24 |
| jt, mass + IMF − M*, var IMF | 0.73 ± 0.27 | 2.28 ± 0.13 | 0.30 |
| Lenticulars | |||
| jt, light − M* | 0.54 ± 0.16 | 2.85 ± 0.08 | 0.19 |
| jt, mass − M* | 0.55 ± 0.17 | 2.78 ± 0.08 | 0.20 |
| jt, mass + IMF − M*, var IMF | 0.45 ± 0.16 | 2.68 ± 0.08 | 0.21 |
| Slow rotators | |||
| jt, light − M* | 0.49 ± 0.30 | 2.67 ± 0.14 | 0.17 |
| jt, mass − M* | 0.50 ± 0.33 | 2.60 ± 0.16 | 0.18 |
| jt, mass + IMF − M*, var IMF | 0.47 ± 0.34 | 2.48 ± 0.18 | 0.19 |
| Fast rotators | |||
| jt, light − M* | 0.57 ± 0.19 | 2.69 ± 0.12 | 0.29 |
| jt, mass − M* | 0.59 ± 0.21 | 2.62 ± 0.10 | 0.30 |
| jt, mass + IMF − M*, var IMF | 0.47 ± 0.22 | 2.5 ± 0.11 | 0.38 |
Notes. The rightmost column lists the unweighted orthogonal scatter σ⊥ of the data points around the fitted relations. The errors on the parameters are the sum in quadrature of the error on the fit to the unweighted data-points, and the root-mean-square sigma of the distribution of parameters from fitting Monte Carlo simulations of the jt values sampled from their errors. See Sect. 8.2.
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