Free Access

Fig. 2

thumbnail

Spatial distribution of high-redshift galaxy candidates in the field of MRC 0156-252. Blue and red circles show b-YHK and r-YHK, respectively (z > 1.6 candidates; G10). Pink circles show IRAC-selected sources (z > 1.2 candidates; G12). MRC 0156-252 is shown by the green star. Density distribution of the full YHK + IRAC selected sample are shown by the dashed gray contours. The spectroscopic targets are highlighted by open black circles. Four bright, low-redshift galaxies chosen for mask alignment are shown by open black squares. We note that two have colours consistent with IRAC-selected sources which shows the possible contamination of the IRAC selection by low-redshift 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.