Image Details
Caption: Figure 12.
SIS and NFW halo fits to the reduced tangential shear. The radial profile is measured from the BCG. High S/N extending to large radii permits a two-parameter NFW profile fit. Galaxies within ﹩100^{\prime\prime} ﹩ are excluded from the fitting algorithm to omit the central area where the weak-lensing approximation may break down.
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