Ядерна фізика та енергетика Nuclear Physics and Atomic Energy   ISSN: 1818-331X (Print), 2074-0565 (Online)   Publisher: Institute for Nuclear Research of the National Academy of Sciences of Ukraine   Languages: Ukrainian, English   Periodicity: 4 times per year   Open access peer reviewed journal

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M. T. Sklyar, I. O. Korzh, M. M. Pravdivy

Abstract: A Monte-Carlo computer program was created for calculations of scattering neutron time-of-flight spectra in case of samples which may contain up to five isotopes and may have central hole. On the base of these calculations we obtained corrections which usually are introduced to the experimental cross sections and they are the result of the multiple scattering effects, neutron flux attenuation and the angular spread of neutrons incident on a cylindrical sample.

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