Fission Decay Widths for Heavy-Ion Fusion-Fission Reactions

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dc.creatorMcCalla, S. G.
dc.creatorLestone, J. P.
dc.date2008-01-30
dc.date2008-01-30
dc.date.accessioned2026-07-07T11:55:43Z
dc.date.available2026-07-07T11:55:43Z
dc.descriptionCross-section and neutron-emission data from heavy-ion fusion-fission reactions are consistent with a Kramers-modified statistical model which takes into account the collective motion of the system about the ground state; the temperature dependence of the location of fission transition points; and the orientation degree of freedom. We see no evidence to suggest that the nuclear viscosity departs from the surface-plus-window dissipation model. The strong increase in the nuclear viscosity above a temperature of ~1 MeV deduced by others is an artifact generated by an inadequate fission model.
dc.description14 pg, 6 fig, submitted to Physical Review
dc.identifierhttps://arxiv.org/abs/0801.4730
dc.identifierhttp://arxiv.org/abs/0801.4730
dc.identifierPhys.Rev.Lett.101:032702,2008
dc.identifierdoi:10.1103/PhysRevLett.101.032702
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/205339
dc.subjectNuclear Theory
dc.titleFission Decay Widths for Heavy-Ion Fusion-Fission Reactions
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