Recommended nuclear data for use in the k0 standardization of neutron activation analysis

被引:245
作者
De Corte, F
Simonits, AS
机构
[1] State Univ Ghent, Inst Nucl Sci, Lab Analyt Chem, B-9000 Ghent, Belgium
[2] MTA KFKI Atom Energy Res Inst, Mat Sci Dept, H-1525 Budapest, Hungary
关键词
D O I
10.1016/S0092-640X(03)00036-6
中图分类号
O64 [物理化学(理论化学)、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号
070203 ; 070304 ; 081704 ; 1406 ;
摘要
k(0) factors (composite nuclear constants) for use in the k(0) standardization of reactor neutron activation analysis were experimentally measured with great care in several laboratories. The recommended values thus obtained for the relevant gamma rays of 144 analytically interesting radionuclides are tabulated, together with evaluated values for their associated parameters such as resonance integral to thermal cross-section ratios and effective resonance energies. A classification is also given of the various activation-decay types.. to which the data are strictly correlated. (C) 2003 Elsevier Science (USA). All rights reserved.
引用
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页码:47 / 67
页数:21
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