Title Precision measurements of 252Cf, 233U+nth, 235U+nth and 239Pu+nth prompt fission neutron spectra (PFNS) in the energy range 2 - 11 MeV
Author B.I. Starostov, V.N. Nefedov, A.A. Boytsov
Date Jul 2014
Last viewed 17-Nov-2024

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Abstract

The spectra were measured by the time-of-flight method at the flight distance of 6.1 m. It has been shown that for the neutron energies of 6.5 through 11 MeV the spectra intensity is essentially lower than that of calculated according to the Maxwell distribution.