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Dzhilavyan, L. Z.; Lapik, A. M.; Nedorezov, V. G.; Ponomarev, V. N.; Rusakov, A. V.; Solodukhov, G. V.
Bulletin of the Russian Academy of Sciences. Physics, 04/2020, Letnik: 84, Številka: 4Journal Article
Experiments on measuring the energy spectra and time distributions of delayed neutrons are described. The neutrons are produced in 238 U photofission under the action of bremsstrahlung photons in the LUE-8-5 pulsed electron accelerator at the Russian Academy of Sciences’ Institute for Nuclear Research. The kinetic energy of incident electrons is ≈10 MeV. Measurements are made in the intervals between beam pulses. Fast neutrons are registered by a scintillation spectrometer, with identification of background γ quanta according to the shape of the scintillation pulses.
