Table 5
Measured line profile quantities of composite spectra.
| Identification | Virial FWHMa | FWHM(Civλ1549)b | A.I.c | Kurt.c |
|
|
|||||||||
| [km s-1] | [km s-1] | [km s-1] | [km s-1] | ||||||||||||
|
|
|||||||||||||||
| Pop. A average | 3470: | 5220 ± 430 | –0.12 ± 0.08 | 0.32 ± 0.04 | –730 ± 370 | –440 ± 220 | |||||||||
| Pop. B average | 5080 | 6290 ± 380 | 0.01 ± 0.09 | 0.39 ± 0.05 | 10 ± 460 | –20 ± 190 | |||||||||
| Pop. A median | 2880 ± 320a | 5010 ± 390 | –0.10 ± 0.10 | 0.31 ± 0.04 | –570 ± 430 | –270 ± 200 | |||||||||
| Pop. B median | 4430 | 5830 ± 350 | 0.02 ± 0.10 | 0.38 ± 0.05 | 350 ± 450 | 270 ± 170 | |||||||||
| Pop. A B04 | 2430 ± 100 | 4060 ± 400 | –0.15 ± 0.09 | 0.31 ± 0.04 | –770 ± 310 | –500 ± 200 | |||||||||
| Pop. B B04 | 4300 | 5810 ± 450 | 0.00 ± 0.12 | 0.36 ± 0.06 | 10 ± 590 | –10 ± 230 | |||||||||
Notes.
Virial FWHM measured on Aliiiλ1860 and Siiii]λ1892 in accordance with the finding of Negrete et al. (2013a). The uncertainty is the standard deviation computed on the two lines FWHM. If no uncertainty is given, the fit was obtained with the same FWHM value for both Aliiiλ1860 and Siiii]λ1892.
FWHM of the Civλ1549 line measured on the full profile, i.e., including BC and VBC and BLUE when appropriate.
Measurements of the Civλ1549 full line-profile asymmetry index, kurtosis, and centroids at one quarter and half maximum on; see Zamfir et al. (2010) for definitions of parameters.
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