A Description of Transverse Momentum Distributions in Collisions at RHIC and LHC Energies

Figure 4

The transverse momentum distributions of the identified charged particles ( 1) produced in collisions at 0.9, 2.76, and 7 TeV (from top to bottom). The solid dots, solid triangles, solid squares, circles, triangles, and squares represent the experimental data of the CMS Collaboration [46]. The solid curves are the results calculated from Equation (19).