Related paper Multiplicity dependence of charged-particle intra-jet properties in pp collisions at $\sqrt{s}$ = 13 TeV Top panel: The ratio of $\langle N_{\rm ch} \rangle$ between HM and MB events for jet radii $R$ = 0.2 (left), 0.3 (middle), and 0.4 (right) compared to PYTHIA 8 predictions. Bottom panel: Ratio between PYTHIA 8 predictions and the measured values. [png] [pdf] [eps]