Distribution of the metallicity sensitive [MgFe] stellar index and age sensitive D4000 index across the field of view for the two galaxies shown in Fig. 23. The colors and sizes of the circles indicate the distance from the center, defined as the intensity peak in the V-band. The bluer/smaller circles indicate the central regions and the orange/larger symbols the outer ones. The figure illustrates in more detail the change in the stellar populations described in Fig. 24.
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.