Application of the k(0) method in neutron activation analysis and in prompt gamma activation analysis

作者：Revay Zs^*; Kennedy G

来源：Radiochimica Acta, 2012, 100(8-9): 687-698.

DOI：10.1524/ract.2012.1957

• k(0) method
• Standardization
• Neutron activation analysis
• Prompt gamma activation analysis

The k(0) method is a highly successful standardization method developed for Neutron Activation Analysis (NAA), later also introduced in Prompt Gamma Activation Analysis (PGAA). After the careful calibration of the irradiation and counting facilities, the k(0) method makes the use of elemental standards unnecessary. Masses of the components are determined relative to the flux monitor, or, in the case of PGAA, to other known components of the sample. The development of the method is summarized in this review together with the description of methods implemented at different laboratories. The activities carried out in the laboratories of the authors are described as examples for the successful implementation of the k(0) approach to activation analysis.

• 出版日期2012