TOTAL CROSS-SECTIONS FOR THE LI-6(N,ALPHA)H-3 REACTION BETWEEN 2 AND 10 MEV

被引:18
作者
BARTLE, CM [1 ]
机构
[1] UNIV WISCONSIN,DEPT PHYS,MADISON,WI 53706
关键词
Nuclear reaction;
D O I
10.1016/0375-9474(79)90532-3
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
Precise measurements of the 6Li(n, α)3H cross section between 2.16 and 9.66 MeV have been made. The reactions are observed in a 6Lil(Eu) scintillator which serves simultaneously both as a target and a detector of the charged particle reaction products. Calculations show the importance of accounting for the events produced by neutrons slowed down in a 6Lil(Eu) scintillator as well as by neutrons backscattered from the light guide. Evidence is found of the formation of the Jπ = 3 2- state at an excitation energy of 10.25 MeV in 7Li. © 1979.
引用
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页码:1 / 14
页数:14
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