Post-scission fission theory: Neutron emission in fission [PDF]
, 1997 A survey of theoretical representations of two of the observables in neutron emission in fission is given, namely, the prompt fission neutron spectrum N (E) and the average prompt neutron multiplicity {bar {nu}}{sub p}.
Madland, D. G.
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Science and Technology of Nuclear Installations, 2011 This paper addresses the problem of fission material reproduction increase in thermal reactors. Reproduction increase is achieved while decreasing the fission material content in the fuel.
Vladimir M. Kotov +3 more
doaj +1 more source
DESIGN OF LSDS FOR ISOTOPIC FISSILE ASSAY IN SPENT FUEL
Nuclear Engineering and Technology, 2013 A future nuclear energy system is being developed at Korea Atomic Energy Research Institute (KAERI), the system involves a Sodium Fast Reactor (SFR) linked with the pyro-process.
YONGDEOK LEE +3 more
doaj +1 more source
Nuclear data and measurements series: Ratio of the prompt-fission-neutron spectrum of plutonium 239 to that of uranium 235 [PDF]
, 1986 The prompt-fission-neutron spectrum resulting from /sup 239/Pu fission induced by 0.55 MeV incident neutrons is measured from 1.0 to 10.0 MeV relative to that of /sup 235/U fission induced by the same incident-energy neutrons. The measurements employ the
Smith, A. B. +2 more
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Application of the dinuclear system model to fission process
EPJ Web of Conferences, 2016 A theoretical evaluation of the collective excitation spectra of nucleus at large deformations is possible within the framework of the dinuclear system model, which treats the wave function of the fissioning nucleus as a superposition of a mononucleus ...
Andreev A. V. +2 more
doaj +1 more source
Dependence of the prompt fission γ-ray spectrum on the entrance channel of compound nucleus: spontaneous vs neutron-induced fission [PDF]
, 2019 Prompt γ-ray spectra were measured for neutron-induced fission of $^{239,241}$Pu with incident neutron energy from thermal to about 100 keV and spontaneous fission of $^{240,242}$Pu using the Detector for Advanced Neutron Capture Experiments (DANCE ...
Henderson, J +15 more
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Guiding and Manipulating Light Fields in Microstructured Liquid Crystals
Advanced Physics Research, EarlyView.This review summarizes recent advances in guided‐wave optics enabled by microstructured liquid crystal (LC) devices, covering their fundamental material properties, key degree of freedom for dynamic light field manipulations. The advances of linear guided‐wave optics, nonlinear‐optics with spatial optical solitons, and microlasers in LC‐based devices ...
Shan‐shan Chang +2 more
wiley +1 more source
Neutron spectrum from 252Cf spontaneous fission [PDF]
, 1984 Includes bibliography.Measurements have been made of the neutron spectrum from the spontaneous fission of 252Cf in the restframe of the fragment by simultaneous observation of the neutron time-of-flight and the fragment velocity.
Allie, Muhammed Saalih
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(NH4)2[Tc2O2(S2O7)4]: An Unexpected Technetium(V)‐Sulfate From the Reaction of (NH4)(TcO4) With SO3
Chemistry – A European Journal, EarlyView.The reaction of the radioactive pertechnetate (99TcO4)− with the oxidizer SO3 leads to blue crystals of (NH4)2[Tc2O2(S2O7)4]. The complex dimeric [Tc2O2(S2O7)4]2− anion exhibits the technetium in the oxidation state V, showing that reduction occurs during the reaction.
Stefan Sutorius +5 more
wiley +1 more source
Correlations between fission fragment yields and the prompt fission γ-ray spectrum [PDF]
, 2019 We illustrate correlations between the prompt fission γ-ray spectrum (PFGS) and the input fission fragment yields Y (A) with a Monte Carlo implementation of the statistical Hauser-Feshbach decay theory, the CGMF code.
Chyzh, A +7 more
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