Related paper Measurement of beauty production via non-prompt ${\rm D}^{0}$ mesons in Pb-Pb collisions at $\sqrt{s_{\rm NN}}$ = 5.02 TeV Non-prompt to prompt $\Dzero$-meson $\RAA$ ratioas a function of $\pt$ in the 0$-$10% central Pb$-$Pb collisions at $\sqrt{s_{\mathrm{NN}}}=5.02$ TeV, compared to model predictions (top), and to different modifications of LGR calculations (bottom). [png] [pdf] [eps]