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Improved Isospin Dependent Quantum Molecular Dynamics Model
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作者 Feng Zhaoqing Jin Genming Zhang Fengshou 《近代物理研究所和兰州重离子加速器实验室年报:英文版》 2004年第1期21-22,共2页
Isospin dependent quantum molecular dynamics (IQMD) model is further developed by introducing switch function method which deals with correctly the surface interaction and shell effect in the process of projectile and... Isospin dependent quantum molecular dynamics (IQMD) model is further developed by introducing switch function method which deals with correctly the surface interaction and shell effect in the process of projectile and target approaching. In the improved IQMD (ImIQMD), the time evolution of the nucleons in the system is governed by Hamiltonian equation of motion, and the Hamiltonian consists of the kinetic energy and the effective interaction potential energy. The effective interaction potential energy is composed of the 展开更多
关键词 量子分子动力学模型 同位旋相关 哈密顿方程 表面相互作用 IQMD 开关功能 时间演化 壳效应
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