Neutron activation analysis of iodine-129 and iodine-127 in environmental samples |
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| Authors: | Y Muramatsu Y Ohmomo D Christoffers |
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| Institution: | (1) Comisión Nacional de Energía Atómica, Dirección de Radioisótopos y Radiaciones, Avda. del Libertador 8250, 1429 Buenos Aires, (Argentina);(2) Present address: Instituto Peruano de Energía Nuclear, Avda, Canadá 1470, Lima 13, Perú |
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| Abstract: | The possibilities of reactor induced (n, p) reactions as a tool for neutron activation analysis of titanium in geological samples are discussed. The interference of calcium and scandium is experimentally evaluated. Results for Ti, Ca and Sc in GSP-1 and PCC-1 standard rocks are presented. On the basis of the experimental values, it is concluded that the47Ti(n, p)47Sc reaction is the most favourable for titanium determination. |
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