Top panel : comparision between \Raa\ as a function of \pt\ (centrality 20-40\%) measured at $\sqrt{s_{NN}}$= 5.02 TeV (blue) and at $\sqrt{s_{NN}}$= 2.76 TeV (red) with theory. Bottom panel : Comparison of the \Raa\ ratio at two different energies with theory. The error bars represent the statistical uncertainties, the boxes around the data points the uncorrelated systematic uncertainties, while the correlated global uncertainties are shown as filled boxes around 1.
Top panel : comparision between \Raa\ as a function of \pt\ (centrality 20-40\%) measured at $\sqrt{s_{NN}}$= 5.02 TeV (blue) and at $\sqrt{s_{NN}}$= 2.76 TeV (red) with theory. Bottom panel : Comparison of the \Raa\ ratio at two different energies with theory. The error bars represent the statistical uncertainties, the boxes around the data points the uncorrelated systematic uncertainties, while the correlated global uncertainties are shown as filled boxes around 1.