Open Access
Fig. 3.
Download original image
Evolution of the velocity dispersion of models 102 and 103 (green) with redshift. The dashed line shows the fall of density due to dark matter mass loss. If the density is 0.3 at z = 1300, it is approximately 0.27 in the current epoch, which is within the observational uncertainties.
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.