Figure 1 | Scientific Reports

Figure 1

From: Study of nuclear modification factors of deuteron and anti-deuteron in Pb–Pb collisions at \(\sqrt{s_{\mathrm{NN}}} =2.76\,\hbox {TeV}\)

Figure 1

The transverse momentum spectra of charged pions, (anti)protons, and (anti)deuteron computed by PACIAE + DCPC model (the open symbols) in pp collisions at \(\sqrt{s}=2.76\,\hbox {TeV}\), compared with ALICE results2,3 (the solid symbols). The vertical lines (error bars) show the statistical uncertainty and the shaded areas represent the systematic uncertainty of the ALICE results. The spectra have been scaled by the factors listed in the legend for clarity. The lower panels show the deviations of the spectra predicted by our model to ALICE data.

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