Free Access
Fig. 4
The transmissivity of the ON-band (6603 Å) filter. Filled circles mark the transmissivity for Hα at the redshift of the target galaxies. Two galaxies with cz = 132 and 213 km s-1 have been observed on the steep shoulder of the filter transmission curve. They will not be further considered in the analysis.
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.