ISOMERIC RATIO IN THERMAL AND FAST NEUTRON CAPTURE OF AMERICIUM-241.

被引：0
|
作者：
WISSHAK, K.
KAEPPELER, F.
REFFO, G.
FABBRI, F.
机构：
来源：
| 1982年 / V 81卷 / N 3期
关键词：
NUCLEAR REACTORS;
D O I：
10.13182/nse82-6
中图分类号：
学科分类号：
摘要：
A NEW EXPERIMENTAL METHOD HAS BEEN USED TO DETERMINE THE ISOMERIC RATIO (IR) IN NEUTRON CAPTURE OF **2**4//1AM IN A DIFFERENTIAL EXPERIMENT. THE METHOD HAS BEEN DEVELOPED TO DETERMINE THE CAPTURE CROSS SECTION FOR POPULATING THE GROUND STATE **2**4**2**GAM BY NEUTRON CAPTURE IN **2**4**1AM FOR MONOENERGETIC NEUTRONS OF 14. 75 MEV AND APPROXIMATELY 30 KEV. DETAILED THEORETICAL CALCULATIONS OF THE IR WERE PERFORMED TAKING ADVANTAGE OF RECENTLY AVAILABLE INFORMATION ON THE DISCRETE LEVEL SCHEME OF **2**4**2AM.
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页码：396 / 417
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