NUCLEAR-DATA AND MEASUREMENTS FOR THE BA-130(N,GAMMA)BA-131 REACTION

被引：19

作者：

SMODIS, B ^{[1
]}

DECORTE, F ^{[1
]}

DEWISPELAERE, A ^{[1
]}

机构：

[1] STATE UNIV GHENT,INST NUCL SCI,ANALYT CHEM LAB,B-9000 GHENT,BELGIUM

来源：

JOURNAL OF RADIOANALYTICAL AND NUCLEAR CHEMISTRY-LETTERS | 1994年 / 186卷 / 02期

关键词：

D O I：

10.1007/BF02162800

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Although k(0)-factors and related nuclear data for 122 radionuclides of interest in (n,gamma) reactor neutron activation analysis have been tabulated, there are still some reactions attracting interest with respect to the accuracy of the literature data. The pesent paper deals with the reaction Ba-130 (n,gamma) Ba-131, for which a more accurate half-life is proposed, together with reevaluated Q(0) and k(0) factors. The new values are 11.53 days for T, 21.3 for Q(0), and for the k(0)'s 3.90x10(-5), 2.75x10(-5), 1.92x10(-5) and 6.48x10(-5) for the gamma-rays at 123.8 keV, 216.1 keV, 373.2 keV and 496.3 keV, respectively.

引用

页码：183 / 188

页数：6

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