کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1878740 1532115 2013 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Gross alpha and beta indices in water samples revisited
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
Gross alpha and beta indices in water samples revisited
چکیده انگلیسی
Gross α and β indices for water samples are generally determined simultaneously when a gas-flow proportional counter is used. The thickness of the source and the α-particle energy are factors of great importance due to self-absorption or energy loss effects. Two variables have been studied: the use of different salts to produce standards with several thicknesses and the use of different radionuclides for the calibration process. Samples of known activity were prepared and measured for checking the procedures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 81, November 2013, Pages 136-139
نویسندگان
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