Field Behaviour Study of Dosimetric Beta Radiation Sources at AT200 Facility
نویسندگان
چکیده
Results of research absorbed dose rate dependence on distance and positioning accuracy standard dosimetric beta-radiation sources at the new AT200 calibration facility (by ATOMTEX SPE) are presented. The non-uniform profile fields created by with strontium-90 + yttrium-90, krypton-85 promethium-147 radionuclides under conditions as specified in ISO/DIS 6980-2:2021(E) international was investigated.
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ژورنال
عنوان ژورنال: ANRI
سال: 2022
ISSN: ['2075-1338']
DOI: https://doi.org/10.37414/2075-1338-2022-111-4-61-65