Table 2.
Emission line parameters.
Line | z | FWHM | L |
---|---|---|---|
(km s−1) | (1044 erg s−1) | ||
Hβ, comp 1 | 2.6252 | 5700 ± 430 | 0.9 |
Hβ, comp 2 | 2.6273 | 1960 ± 150 | 0.5 |
[O III]λ5008, broad | 2.6233 | 1600 ± 60 | 1.1 |
[O III]λ5008, narrow | 2.6309 | 630 ± 50 | 0.6 |
[O II] | 2.6310 | 950 ± 80 | 0.15 |
C IV, comp 1 | 2.6149 | 5620 ± 170 | 1.3 |
C IV, comp 2 | 2.6221 | 2050 ± 50 | 0.6 |
Leaking Lyα | 2.634 | 600 | 1.4 |
Notes. The apparent peak and FWHM of the leaking Ly-α emission were estimated visually from the non-Gaussian spectral profile and the luminosity from direct integration. For the other lines, these parameters were obtained from fitting the Gaussian profiles as described in the text. Statistical uncertainties on the line luminosities are about 10% for NIR lines and 5% for UVB lines. However, the uncertainty on the absolute flux calibration is about 20%. This has no effect on the line ratios.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.