Upper panel: radial velocities of the confirmed GC member stars versus radial distance from the centre of NGC 4372. The red curves indicate ± 3 times the velocity dispersion as a function of the radial distance. The vertical dashed lines indicate the borders of the bins used to compute the velocity dispersion at a given radius. Bottom panel: velocity dispersion profile of NGC 4372 together with the best fitting Plummer profile (thick red line) and the rotating model (thick black line). The shaded area between the two thin red lines indicates the 1σ uncertainty of the Plummer profile.
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.