Free Access

Table 6.

Statistics of the weighted variables for different choices of weights in the 2D-ILC map.

Weight S/N
Uniform 1.64 0.48 0.07% 3.2
τ 1.65 0.50 0.11% 3.1
τ2 1.62 0.55 0.38% 2.7
θ500 3.33 0.64 0.02% 3.5
6.86 1.72 0.39% 2.7
L500 1.34 0.91 6.94% 1.5
0.65 2.15 32.4% 0.5
M500 1.91 0.65 0.43% 2.6
1.81 1.36 8.75% 1.4

Notes. We use both linear and squared weights for each of optical depth, luminosity, mass, and θ500 = R500/DA, where DA is the angular diameter distance of the cluster. The third column lists the frequency of finding a value of smaller than zero, and the fourth column lists the equivalent S/N ratio (see Appendix C).

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.