Figure 4

The graph of ρD0 versus ρB0 for 64 galaxy clusters (data are taken from34). The red dashed line indicates the slope of the fit: 1.00 ± 0.06.

The graph of ρD0 versus ρB0 for 64 galaxy clusters (data are taken from34). The red dashed line indicates the slope of the fit: 1.00 ± 0.06.