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Table A.1
Emission lines best fit model parameters, Palomar TripleSpec data.
Model A: with broad absorption component | ||||||||
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Line component | Observed wavelength | Err. | Redshift | Err. | Velocity offset | Err. | FWHM | Err |
λ [Å]) | z | [km s-1] | [km s-1] | |||||
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He I (broad em.) | 22252 | 8.3 | 1.0540 | 0.0004 | –2100 | 110 | 9400 | 150 |
He I (broad abs.) | 22042 | 4.5 | 1.0347 | 0.0002 | – | – | 5200 | 60 |
He I (narrow em.) | 22395 | 1.0 | 1.0672 | 0.0001 | –190 | 10 | 1200 | 50 |
Paschen γ | 22450 | 9.8 | 1.0520 | 0.0004 | –2400 | 130 | 10 500 | 100 |
Paschen δ | 20720 | 5.1 | 1.0612 | 0.0003 | –1100 | 200 | 9700 | 250 |
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Model B: no broad absorption component | ||||||||
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He I (broad em.) | 22309 | 22.0 | 1.0593 | 0.0010 | –1320 | 300 | 11 200 | 300 |
He I (narrow em.) | 22382 | 1.5 | 1.0686 | 0.0001 | –360 | 10 | 2400 | 50 |
Paschen γ | 22502 | 40.0 | 1.0566 | 0.0020 | –1700 | 500 | 9100 | 100 |
Paschen δ | 20720 | 6.0 | 1.0613 | 0.0003 | –1050 | 90 | 11 100 | 200 |
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