Search - Number 23 - RESEARCH OF RADIONUCLIDE CONCENTRATIONS IN THE FUEL-CONTAINING SAMPLES FROM «UKRYTTYA» OBJECT

RESEARCH OF RADIONUCLIDE CONCENTRATIONS IN THE FUEL-CONTAINING SAMPLES FROM «UKRYTTYA» OBJECT
Cover not present RESEARCH OF RADIONUCLIDE CONCENTRATIONS IN THE FUEL-CONTAINING SAMPLES FROM «UKRYTTYA» OBJECT
Category: Number 23
Publication: 23
Summary

The y- and a-spectroscopic studies of fuel-containing materials samples selected within the "Ukryttya" Object. The isotopic relations for cesium, europium, plutonium, americium, curium were measured and the fuel burnout was defined in the studied samples. There is the divergence between the theoretical estimates of the produced time for all radionuclides above 241Am. There is a systematic difference of values of a burnout defined in the isotopes Cs in comparison with other radionuclides. The reasons for these differences are discusses.

Keywords: spectroscopy, fuel containing materials, cesium, europium, plutonium, americium, curium

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