Related paper Centrality dependence of the pseudorapidity density distribution for charged particles in Pb-Pb collisions at $\sqrt{s_{\rm NN}}=5.02$ TeV Comparison of d$N_{\rm ch}$/d$\eta$ in the $0$-$5\%$ ($0$-$6\%$ for KLN) most central collisions of two versions of HIJING, KLN, and EPOS-LHC model calculations to the measured distribution. [png] [pdf]
