Figure 2

Comparison of the $\RAA$ measurements with the calculations by ${\it Djordjevic et al.}$ [4] including radiative and collisional energy loss. Lines of the same style enclose a band representing the theoretical uncertainty. For non-prompt J/$\psi$ mesons in $6.5< \pt< 30 \gev/c$ the model results for the case in which the b quark interactions are calculated using the c quark mass are shown as well [7]. This figure updates Fig. 4 (right) of [1].