APPEARANCE OF FAST-FISSION AND QUASI-FISSION IN REACTIONS WITH MASSIVE NUCLEI
G. FazioInstituto Nazionale di Fisica Nucleare, Sezione di Catania, and Dipartimento di Fisica, dell'Università di Messina, 98166, Messina, ItalyGiorgio GiardinaInstituto Nazionale di Fisica Nucleare, Sezione di Catania, and Dipartimento di Fisica, dell'Università di Messina, 98166, Messina, ItalyG. MandaglioInstituto Nazionale di Fisica Nucleare, Sezione di Catania, and Dipartimento di Fisica, dell'Università di Messina, 98166, Messina, ItalyF. HanappeUniversité Libre de Bruxelles, Bruxelles, BelgiumAkhtam I. MuminovDepartment of Heavy-Ion Physics, Institute of Nuclear Physics, 70132, Tashkent, UzbekistanA. K. NasirovDepartment of Heavy-Ion Physics, Institute of Nuclear Physics, 70132, Tashkent, UzbekistanW. ScheidInstitut für Theoretische Physik der Justus-Liebig-Universität, 35392, Giessen, GermanyLouise Stuttgé
ABI
Аннотация
The experimental data on the capture and evaporation residue cross-sections obtained in the 48 Ca + 208 Pb reaction were analyzed in the framework of the dynamical model based on the dinuclear system concept and advanced statistical method to clarify the reaction mechanism. The experimental excitation function of the capture reactions was decomposed into contributions of the fusion–fission, quasifission and fast-fission processes. Total evaporation residues and ones after neutron emission were only calculated and compared with the available experimental data.
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Показатели — AkademScholar · Скоро