82 Chapter 3: v$_{2}$ vs. R$_{AA}$ as a Constraint on sQGP Dynamics be very interesting to see the results of a careful analysis—and the theoretical models do not currently have any error estimates associated with them prevent a statistical quantification of the disagreement, one is strongly persuaded that neither of these models encompasses all the relevant physics. Figure 3.1: $_{Star}$h ± data for 0-5%, 10-20%, 20-30%, 30-40%, and 40-60%,$_{Phenix}$ h ± data for 0-20%, 20-40%, and 40-60%, and Phenix π 0 data for 10-20%, 20-30%, . . . , 50-60% centralities. MPC results for increasing χ that should go between the 20-30% and 30-40% Phenix π 0 results. GREL results for increasing κ that misses the 40-50% Phenix π 0 data.