MEASUREMENT OF TOTAL NEUTRON CROSS-SECTION OF FE-58 IN ENERGY-RANGE FROM 7-KEV TO 325-KEV

被引：3
作者：
BEER, H
HONG, LD
KAPPELER, F
机构：
来源：
NUCLEAR SCIENCE AND ENGINEERING | 1978年 / 67卷 / 02期
关键词：
ISOTOPES; -; NEUTRONS; Measurements;
D O I：
10.13182/NSE78-A15435
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：
The total neutron cross section of **5**8Fe has been determined in the energy range from 7 to 325 keV by a transmission measurement using samples enriched in the **5**8Fe isotope. The data have been shape-fitted by means of an R matrix multilevel formalism to extract resonance parameters for s and 1 greater than 0 wave resonances. The s-wave strength function was determined to S//0 equals (4. 3 plus or minus 1. 9) multiplied by 10** minus **4.
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页码：184 / 189
页数：6
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