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

Figure 1

The invariant yields of , , and as a function of in Au+Au collisions at  GeV. The solid dots represent the experimental data of the PHENIX Collaboration [3]. The solid curves are the results calculated from (20). The centrality cuts counted from top to bottom in each panel are 0–10% (×10⁴), 10–20% (×10³), 20–40% (×10²), 40–60% (×10¹), and 60–92% (×10⁰), respectively.

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(b)