Plots of bin-median (a) T_p, (b) T_p⊥, and (c) T_p∥ in the (β_p∥, R_p) plane. The over-plotted curves represent instability thresholds, as seen in Figure 1c. The increase in T_p occurs near or beyond the PC and OF instability thresholds, with T_p⊥ enhanced beyond the OF threshold and T_p∥ beyond the PC threshold for β_p∥ > 1. Bins with less than 15 data points are shown in grey, denoting regions of low statistical significance.