The single-comparator method in thermal neutron activation analysis extended for some (n, p) reactions
| Autor: | M. L. Verheijke, R. M. W. Jansen |
|---|---|
| Rok vydání: | 1988 |
| Předmět: |
Heavy water
Chemistry Health Toxicology and Mutagenesis Radiochemistry Public Health Environmental and Occupational Health Graphite-moderated reactor Pollution Neutron temperature Analytical Chemistry chemistry.chemical_compound Flux (metallurgy) Nuclear Energy and Engineering Neutron flux Hfr cell Radiology Nuclear Medicine and imaging Irradiation Neutron activation analysis Spectroscopy |
| Zdroj: | Journal of Radioanalytical and Nuclear Chemistry Articles. 125:103-111 |
| ISSN: | 1588-2780 0236-5731 |
| DOI: | 10.1007/bf02041755 |
| Popis: | From experimental studies of the rate of the reactions47Ti(n, p)47Sc,48Ti(n, p)48Sc and58Ni(n, p)58Co in four nuclear reactors, it is concluded that for the irradiation positions of the light water moderated reactors BR2 (Mol, Belgium) and HFR (Petten, Netherlands) a simple empirical relation exists between the fast neutron flux on the one hand and the thermal and epithermal neutron flux on the other. The graphite moderated reactor BR1 (Mol, Belgium) and the heavy water reactor FRJ2 (Julich, Federal Republic of Germany), however, have relatively much lower fast fluxes and their irradiation facilities do not obey the empirical relation determined. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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