Free Access
Fig. 1
Half-light radius rh (in pixels) versus i-band magnitude diagram for MACSJ1621. Red dots are catalog objects. The star selection is represented by the black polygon. The sequence of saturated stars on the left side is removed and all remaining objects above the star sequence are considered galaxies.
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.