کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1878727 1532115 2013 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
On scattering effects for volume sources in low-energy photon spectrometry
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
On scattering effects for volume sources in low-energy photon spectrometry
چکیده انگلیسی
In this study, different aspects of the Compton scattering inside volume sources are illustrated using experimental approach and Monte Carlo simulation. For the low-energy range (below 100 keV) scattered events represents around 30% of the whole spectrum. Influence of the source-detector geometry is discussed. The scattering effects induce strong differences in spectrum shape for different geometrical conditions. This should influence efficiency transfer factors. A new approach is proposed, including the scattered events, to avoid complex peak area determination.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 81, November 2013, Pages 71-75
نویسندگان
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