Cascade-Exciton Model Analysis of Nucleon-Induced Fission Cross Sections of Lead and Bismuth at Energies from 45 to 500 MeV

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dc.creatorProkofiev, A. V.
dc.creatorMashnik, S. G.
dc.creatorSierk, A. J.
dc.date1998-02-09
dc.date.accessioned2026-07-07T05:42:17Z
dc.date.available2026-07-07T05:42:17Z
dc.descriptionAn extended version of the Cascade-Exciton Model (CEM) of nuclear reactions is applied to analyze nucleon-induced fission cross sections for Bi-209 and Pb-208 nuclei in the 45-500 MeV energy range. The available data on linear momentum transfer are analyzed as well. The results are compared with analytical approximations resulting from a comparative critical analysis of all available experimental data. Systematic discrepancies between calculations and experimental data are revealed. A modification of the CEM is proposed, which significantly improves the model predictions for projectile energies above 100 MeV.
dc.description38 pages, 16 figures, 7 tables, LaTeX, submitted to Nucl. Sci. Eng
dc.identifierhttps://arxiv.org/abs/nucl-th/9802027
dc.identifierhttp://arxiv.org/abs/nucl-th/9802027
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/82877
dc.subjectNuclear Theory
dc.subjectNuclear Experiment
dc.titleCascade-Exciton Model Analysis of Nucleon-Induced Fission Cross Sections of Lead and Bismuth at Energies from 45 to 500 MeV
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