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Table A.1

Emission lines best fit model parameters, Palomar TripleSpec data.

Model A: with broad absorption component

Line component Observed wavelength Err. Redshift Err. Velocity offset Err. FWHM Err
λ [Å]) z [km s-1] [km s-1]

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

Model B: no broad absorption component

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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