Multiplicity distribution of final-state particles and different contributions of related sources in nucleus-nucleus collisions at high energies

作者：Sun Zhu^*; Liu Fu Hu

来源：Chinese Physics C, 2008, 32(9): 740-743.

• multiplicity distribution
• sub-distributions contributed by a single nucleon
• nucleus-nucleus collisions

The final state particle multiplicity distributions in high-energy nucleus-nucleus collisions are described by two different sub-distributions contributed by a single nucleon. The Monte Carlo calculated results from the two sub-distributions and the participant-spectator model are compared and found to be in agreement with the experimental data of Au-Au collisions at root s = 130 AGeV and Pb-Pb collisions at 158 AGeV.

• 出版日期2008-9
• 单位山西大学; 山西大同大学