کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8208819 1532063 2018 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Standardization of 109Cd by two methods
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
Standardization of 109Cd by two methods
چکیده انگلیسی
109Cd is quite a useful nuclide for the calibration of X-ray spectroscopy, gamma-ray spectroscopy or as an excitation source in X-ray fluorescence. In this work, 4π(PC)e-X coincidence counting and 4π(LS)ce counting were used to determine the activity of the 109Cd solution. The two methods showed good agreement in their counting results. On the other hand, the mean value came from the results of the two methods was used to calibrate the well type ionization chambers to maintain the radioactivity measurement standard of 109Cd at INER.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 134, April 2018, Pages 321-324
نویسندگان
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