Transverse Momentum Distributions of Final-State Particles Produced in Soft Excitation Process in High Energy Collisions
Figure 5
The transverse momentum distributions of (a) , , and , and (b) , , and produced in Au-Au collisions at GeV with different centrality classes and magnifications are shown in the figure. The symbols represent the experimental data of the STAR Collaboration [26] and the curves are our results calculated by the Boltzmann or two-component Boltzmann distribution.
