کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1876788 1042033 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Measurement of cross sections for the 147Sm(n, α)144Nd reaction at 5.0 and 6.0 MeV
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم تشعشع
پیش نمایش صفحه اول مقاله
Measurement of cross sections for the 147Sm(n, α)144Nd reaction at 5.0 and 6.0 MeV
چکیده انگلیسی
Cross sections of the 147Sm(n, α)144Nd reaction were measured at En=5.0 and 6.0 MeV. A twin gridded ionization chamber was used as a charged particle detector and two large area 147Sm2O3 samples placed back to back were employed. Experiments were performed at the 4.5 MV Van de Graaff accelerator of Peking University. Neutrons were produced through the D(d, n)3He reaction with a deuterium gas target. Absolute neutron flux was determined by a small 238U fission chamber. Present cross-section data are compared with existing results of evaluations and measurements.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Radiation and Isotopes - Volume 67, Issue 1, January 2009, Pages 46-49
نویسندگان
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