Related paper Measurement of electrons from semileptonic heavy-flavour hadron decays at midrapidity in pp and Pb-Pb collisions at $\sqrt{s_{\rm{NN}}}$ = 5.02 TeV Nuclear modification factor of electrons from semileptonic heavy-flavour hadron decays measured in the three centrality intervals in Pb--Pb collisions at $\sqrt{s_\mathrm{NN}}=5.02$ TeV.[png] [pdf] [eps]