par Pomorski, Krzysztof;Nerlo-Pomorska, Bozerlo;Surowiec, Agnieszka;Kowal, Michał;Bartel, Johann;Dietrich, Klaus;Richert, Jean;Schmitt, Ch Jeffrey C.;Benoit, Bénédicte 
;De Goes Brennand, Edna Gusmão E.;Donadille, Laurent;Badimon, Ch
Référence Nuclear physics. A, 679, 1, page (25-53)
Publication Publié, 2000-11
;De Goes Brennand, Edna Gusmão E.;Donadille, Laurent;Badimon, ChRéférence Nuclear physics. A, 679, 1, page (25-53)
Publication Publié, 2000-11
Article révisé par les pairs
| Résumé : | We present a comparison of our model treating fission dynamics in conjunction with light-particle ( n,p,α ) evaporation with the available experimental data for the nuclei 126 Ba, 188 Pt and three isotopes of the element Z=110 . The dynamics of the symmetric fission process is described through the solution of a classical Langevin equation for a single collective variable characterizing the nuclear deformation along the fission path. A microscopic approach is used to evaluate the emission rates for prefission light particles. Entrance-channel effects are taken into account by generating an initial spin distribution of the compound nucleus formed by the fusion of two deformed nuclei with different relative orientations. © 2000 Elsevier Science B.V. |
