Comparison of different geometric configurations and materials for neutron radiography purposes based on a 241Am/Be neutron source
نویسندگان
چکیده
منابع مشابه
A review on neutron shielding performance of nano-composite materials
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Background: Monte Carlo simulations play a vital role in the calculation of the necessary shielding both for neutrons and photons. Advanced and simple shielding materials against neutron and gamma rays were compared by simulation using the MCNB4B Monte Carlo code. The simulations were carried out for the three common neutron sources, namely the 252Cf, the 241Am/Be and the DD neutron generator w...
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Untagged gamma-ray and tagged-neutron yields from 241AmBe and 238PuBe mixed-field sources have been measured. Gamma-ray spectroscopy measurements from 1 to 5MeV were performed in an open environment using a CeBr3 detector and the same experimental conditions for both sources. The shapes of the distributions are very similar and agree well with previous data. Tagged-neutron measurements from 2 t...
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ژورنال
عنوان ژورنال: Journal of Taibah University for Science
سال: 2017
ISSN: 1658-3655
DOI: 10.1016/j.jtusci.2016.10.002