Research Article

A Description of the Transverse Momentum Distributions of Charged Particles Produced in Heavy Ion Collisions at RHIC and LHC Energies

Figure 2

The invariant yields of , , and as a function of in Pb+Pb collisions at  TeV. The circles and squares represent the experimental data of the ALICE Collaboration [4]. The solid curves are the results calculated from (20). The centrality cuts counted from top to bottom in each panel are 0–5% (×29), 5–10% (×28), 10–20% (×27), 20–30% (×26), 30–40% (×25), 40–50% (×24), 50–60% (×23), 60–70% (×22), 70–80% (×21), and 80–90% (×20), respectively.
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