在实验上，通过国际合作的方式，对中能和高能低端重离子与核乳胶相互作用过程进行了系统的分析和研究，得到了有关射弹与靶核作用截面、射弹碎裂模式、射弹碎片电荷分布、射弹碎片角分布、射弹碎片次级作用截面、靶核碎片多重数分布、靶核碎片角分布、簇射粒子多重数分布、簇射粒子角分布（赝快度分布）等实验测量量，及其与射弹类型、质量、入射能量、靶核质量之间的关系。在深入分析了其中一些有兴趣的实验测量量的分布规律，并在进行了相关模型分析的基础上，在物理评论C、中国物理快报等刊物上发表了22篇实验类论文。在模型和理论研究上，发展了多源理想气体模型并用之解释了一些实验测量量如多重数、（赝）快度、横动量、同位素截面的分布规律，用格点QCD理论分析了相变点附近的强耦合物质的热力学和流体力学性质，还用UrQMD模型分析了高能重离子碰撞中的核阻止效应。相关模型和理论研究工作在物理评论C、物理评论D、核物理A、欧洲物理快报、中国物理快报等刊物上发表了19篇论文。

The between heavy ions and nuclear emulsions at intermediate and low end of high energies have been analyzed and investigated in experiments by collaborating with foreign experts. We have obtained the interacting cross sections of projectiles and targets, projectile fragmentation modes, charge and angular distributions of projectile fragments, secondary interacting cross sections of projectile fragments and targets, multiplicity and angular distributions of target fragments, multiplicity and angular (pseudorapidity) distributions of shower particles, as well as the relationships with the projectile type and mass, beam energy, and target mass. The distribution laws of some interesting measurements have been analyzed in the experiments and/or in the framework of related models. 22 research papers related to emulsion experiments have been published in Physical Review C, Chinese Physics Letters, and other journals. In the modeling and theoretical investigations, we have developed the multisource ideal gas model and explained the distribution laws of multiplicities, (pseudo)rapidities, transverse momentums, and isotopic production cross sections. The thermodynamic and hydrodynamic properties of strongly coupled matter near phase transition have been analyzed in the framework of the lattice QCD. Meanwhile, nuclear stopping in high energy heavy ion collisions has been studied by using the UrQMD model. 19 research papers related to modeling and theoretical investigations have been published in Physical Review C, Physical Review D, Nuclear Physics A, EPL, Chinese Physics Letters, and other journals.

在实验上，通过国际合作的方式，对中能和高能低端重离子与核乳胶相互作用过程进行了系统的分析和研究，得到了有关射弹与靶核作用截面、射弹碎裂模式、射弹碎片电荷分布、射弹碎片角分布、射弹碎片次级作用截面、靶核碎片多重数分布、靶核碎片角分布、簇射粒子多重数分布、簇射粒子角分布（赝快度分布）等实验测量量，及其与射弹类型、质量、入射能量、靶核质量之间的关系。在深入分析了其中一些有兴趣的实验测量量的分布规律，并在进行了相关模型分析的基础上，在物理评论C、中国物理快报等刊物上发表了22篇实验类论文。在模型和理论研究上，发展了多源理想气体模型并用之解释了一些实验测量量如多重数、（赝）快度、横动量、同位素截面的分布规律，用格点QCD理论分析了相变点附近的强耦合物质的热力学和流体力学性质，还用UrQMD模型分析了高能重离子碰撞中的核阻止效应。相关模型和理论研究工作在物理评论C、物理评论D、核物理A、欧洲物理快报、中国物理快报等刊物上发表了19篇论文。