Separation of Coulomb fission from nuclear fission at medium energies

被引：4
|
作者：
Bonaccorso, A
Zelazny, Z
Piasecki, E
机构：
[1] UNIV WARSAW,INST EXPT PHYS,PL-00681 WARSAW,POLAND
[2] GANIL,F-14021 CAEN,FRANCE
来源：
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1997年 / 358卷 / 03期
关键词：
D O I：
10.1007/s002180050336
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The cross sections for fission induced by one neutron transfer and by the electromagnetic field in the reaction 24.3 MeV/u U-238 + Au-197 are calculated and compared to the experimental data. It turns up that the two calculated cross sections differ by five orders of magnitude at a distance of closest approach of 25 fm. It is shown that in the experiment in which one is able to select the events corresponding to a large distance of closest approach, a separation of Coulomb fission from nuclear fission events can be efficiently obtained.
引用
收藏
页码：329 / 336
页数：8
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