کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8084586 1521736 2017 13 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Advances in the computation of the Sjöstrand, Rossi, and Feynman distributions
موضوعات مرتبط
مهندسی و علوم پایه مهندسی انرژی مهندسی انرژی و فناوری های برق
پیش نمایش صفحه اول مقاله
Advances in the computation of the Sjöstrand, Rossi, and Feynman distributions
چکیده انگلیسی
When the assembly is driven by a pulsed neutron source generated by a particle accelerator and delayed neutrons are at equilibrium, the Sjöstrand method becomes extremely fast if the integral of the reaction rate from a single pulse is split into two parts. These two integrals distinguish between the neutron counts during and after the pulse period. When the facility is driven by a spontaneous fission neutron source, the timestamps of the detector neutron counts can be obtained up to the nanosecond precision using MCNP6, which allows obtaining the Rossi and Feynman distributions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Nuclear Energy - Volume 101, Part C, November 2017, Pages 299-311
نویسندگان
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