科研之友
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摘要
Prompt fission neutrons and. rays are calculated in the statistical Hauser-Feshbach formalism. A Monte Carlo implementation of this theory is applied to excited primary fission fragments as produced in typical low-energy fission reactions. The question of excitation energy sorting at scission between the two fragments is emphasized. Numerical results for the spontaneous fission of Cf-252 illustrate our discussion. Finally, selected experiments that would test and constrain fission model predictions are outlined.
- 出版日期2014-4
- 单位Los Alamos
