Angular distribution of fission fragments in reactions of complete fusion of deformed nuclei

被引：1
|
作者：
D. O. Eremenko
A. V. Dermenev
V. A. Drozdov
S. Yu. Platonov
O. V. Fotina
M. H. Eslamizadeh
O. A. Yuminov
机构：
[1] Moscow State University,Skobel’tsyn Research Institute of Nuclear Physics
来源：
Bulletin of the Russian Academy of Sciences: Physics | 2007年 / 71卷 / 3期
关键词：
Angular Distribution; Initial Distribution; Target Nucleus; Fission Fragment; Fusion Cross Section;
D O I：
10.3103/S1062873807030185
中图分类号：
学科分类号：
摘要：
Formation of angular distributions of fission fragments for the 16O + 232Th and 12C + 235,236U reactions has been analyzed within a dynamic approach. In this approach, the component of the total angular momentum along the fission axis K is considered as a fluctuating quantity and the corresponding relaxation time is assumed to be the main parameter controlling the evolution of this mode. Particular attention is paid to the analysis of the effect of initial distributions over K (formed during fusion) on the angular distribution of fission fragments of nuclei having fission barriers comparable with the nuclear temperatures.
引用
收藏
页码：393 / 400
页数：7
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