Related paper Measurement of inclusive and leading subjet fragmentation in pp and Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV Measurements of subjet $z_r$ distributions for subjet radius $r=0.1$ in pp and 0$-$10% central Pb-Pb collisions. The bottom panel displays the ratio of the distributions in Pb-Pb to pp collisions, along with comparison to theoretical predictions. [png] [pdf] [eps]