CHEX-MATE: Dynamical masses for a sample of 101 Planck Sunyaev-Zeldovich-selected galaxy clusters

Open Access

Fig. 6.

Precision in the estimate of the aperture velocity dispersion within r_200c as a function of the confirmed members within the aperture. The precision scales approximately as $δ_{2} / \sqrt{N_{members} - 1}$ $\delta_2 / \sqrt{N_\text{members}-1}$ .

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.