ANGULAR-DISTRIBUTION OF FISSION FRAGMENTS FROM FAST FISSION OF U-235

被引：4
|
作者：
HSUE, ST [1 ]
KNOLL, GF [1 ]
MEADOWS, J [1 ]
机构：
[1] ARGONNE NATL LAB,ARGONNE,IL 60439
来源：
NUCLEAR SCIENCE AND ENGINEERING | 1978年 / 66卷 / 01期
关键词：
D O I：
10.13182/NSE78-A15185
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
Measurements have been made of the angular distribution of fission fragments from **2**3**5U at three fast-neutron energies. Results are fit by the expression W( THETA ) equals 1 plus A//2cos**2 THETA , with the anisotropy factor, A//2, found to be minus 0. 010 plus or minus 0. 014 at 265 keV, plus 0. 137 plus or minus 0. 016 at 770 keV, and plus 0. 157 plus or minus 0. 019 at 964 keV.
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页码：24 / 28
页数：5
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