Universal scaling of the pion, kaon and proton $p_{\mathrm{T}}$ spectra in Pb-Pb collisions at 2.76 TeV

Y. Y. Wang, L. W. Yang, X. L. Du +3

With the experimental data collected by the ALICE collaboration in Pb-Pb collisions at a center-of-mass energy per nucleon pair 2.76 TeV for six different centralities (0-5$\%$, 5-…