典型文献
Driving potential and fission-fragment charge distributions
文献摘要：
We propose an efficient approach to describe the fission-fragment charge yields for actinides based on the driving potential of the fissioning system.Considering the properties of primary fission fragments at their ground states,the driving potential,which represents the potential energies of the system around scission configuration and closely relates to the yields of fragments,can be unambiguously and quickly obtained from the Skyrme energy-density functional together with the Weizs?cker-Skyrme mass model.The fission-fragment charge distributions for thermal-neutron-induced fission and spontaneous fission of a series of actinides,especially the odd-even staggering in the charge distributions,can be well reproduced.Nuclear dynamical deformations and pairing corrections of fragments play an important role in the charge distributions.
文献关键词：
中图分类号：
作者姓名：
Yuan Su;Min Liu;Ning Wang
作者机构：
Department of Physics,Guangxi Normal University,Guilin 541004,China;Guangxi Key Laboratory of Nuclear Physics and Technology,Guilin 541004,China
文献出处：
引用格式：
[1]Yuan Su;Min Liu;Ning Wang-.Driving potential and fission-fragment charge distributions)[J].理论物理,2022(09):88-93
A类：
actinides,fissioning,Weizs,cker,staggering
B类：
Driving,potential,charge,distributions,propose,efficient,approach,describe,yields,driving,system,Considering,properties,primary,fragments,their,ground,states,which,represents,energies,around,scission,configuration,closely,relates,can,unambiguously,quickly,obtained,from,Skyrme,energy,density,functional,together,mass,model,thermal,neutron,induced,spontaneous,series,especially,odd,even,well,reproduced,Nuclear,dynamical,deformations,pairing,corrections,play,important,role
AB值：
0.483745
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