Comparative study of measured and critically evaluated resonance integral to thermal cross section ratios, III
Comparative study of measured and critically evaluated resonance integral to thermal cross section ratios, III
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测量和严格评估的共振积分与热横截面比率的比较研究，III
DOI：
10.1007/bf02039971
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发表时间：
1979
影响因子：
1.6
通讯作者：
A. Wispelaere
中科院分区：
文献类型：
--
作者：
F. Corte;A. Simonits;A. Wispelaere
本文给出了NAA中107个（n, γ）反应的推荐q0值[共振积分（I0）与2200 m·s−1横截面（δ0）之比]的表格，包括对57种同位素先前发表的结果的修订和更新。这些值要么根据文献进行严格评估，要么在大多数情况下根据Cd-ratio方法进行实验确定，并对非理想超热中子通量分布进行校正。这些q0测量是在根特的INW、布达佩斯的KFKI和偶尔在Risø进行的。与其他工作者得到的结果或与最近的汇编中引用的δ0和δ0的值进行比较。
In the present paper, a tabulation is given of recommended Q0-values [the ratio of the resonance integral (I0) to the 2200 m·s−1 cross-section (δ0)] for 107 (n, γ) reactions of interest in NAA, including a revision and updating of formerly published results for 57 isotopes. The values were either critically evaluated from literature, or-in the majority of cases — experimentally determined according to the Cd-ratio method, with a correction for a non-ideal epithermal neutron flux distribution. These Q0-measurements were performed at INW, Gent, at KFKI, Budapest, and occasionally at Risø. A comparison is made with results obtained by other workers or with values derived from δ0's and I0's quoted in recent compilations.