Example of spectral, often non-uniform coverage, shown for the overdensity candidate (OC) associated with AzTEC18, confirmed to also yield a spectroscopic overdensity (see text for details). The left panel shows the galaxies with secure (filled symbols) and less secure (open symbols) spectroscopic redshifts in or outside the redshift range considered (2.92 <zOC ≤ 3.08), as listed in the legend. The circles illustrate radii of r = 1′, 5′, 10′. The panels on the right show the spectroscopic redshift distribution for galaxies within 5′ (top right) and 10′ (bottom right) from the overdensity candidate with secure (filled histogram) and less secure (open histogram) spectroscopic redshifts.
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.