摘要
研究了基于双核模型的粒子交换势能面.原子核的形变效应对于势能面的形状有较大的影响.在反应过程中,作为反应时间函数的动态形变的变化是显著的.通过求解主方程,对一些基于冷熔合机制的反应道的全熔合几率也进行了讨论.
The Potential Energy Surface (PES) for particle exchange in Dinuclear system is studied in detail. It is found that the nuclear deformation effect can change the shape of PES significantly. The dynamical deformation as a function of the reaction time in the reaction process is investigated in a simple model and we found that its variation with time is dramatic. The fusion probabilities PCN of some reaction channels based on the mechanism of cold fusion are also calculated.
出处
《原子核物理评论》
CAS
CSCD
北大核心
2003年第2期148-153,共6页
Nuclear Physics Review
基金
国家自然科学基金资助项目 (10 0 47001
10175 0 82
10 235020)
国家重点基础研究发展计划资助项目 (G2000077407)
中国科学院知识创新工程资助项目 (KJCX2 SWN02 )
中国科学院百人计划资助项目
科技部基础研究基金资助项目~~