Formulation of charged-particle pseudorapidity distribution in Au-Au collisions at the maximum RHIC energy

摘要

The pseudorapidity distributions of charged particles produced in relativistic heavy-ion collider experiment are analyzed by the thermalized two-cylinder model. The calculated results are compared and found to be in agreement with the experimental data of Au-Au collisions at the maximum RHIC energy ( the energy in the center-of-mass reference frame is roots = 200AGeV) which is the maximum energy in the present accelerator energy region. [References: 19]