Comparative analysis of the energy dependences of the induced fission times for the Pb-like and U-like nuclei obtained by the crystal blocking technique
| Autor: | S. Yu. Platonov, A. Uguzzoni, Giorgio Giardina, O. A. Yuminov, V. A. Drozdov, F. Malaguti, A.F. Tulinov, O. V. Fotina, D. O. Eremenko |
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| Přispěvatelé: | V.A. Drozdov, D.O. Eremenko, O.V. Fotina, G. Giardina, F. Malaguti, S.Yu. Platonov, A.F. Tulinov, A. Uguzzoni, O.A. Yuminov |
| Rok vydání: | 2005 |
| Předmět: |
NUCLEAR REACTIONS
Nuclear reaction Nuclear and High Energy Physics Chemistry Fission Nuclear Theory Light particle NUCLEAR VISCOSITY NEUTRON MULTIPLICITY INDUCED FISSION LIFETIME Blocking (statistics) Neutron multiplicity Crystal Viscosity CRYSTAL BLOCKING TECHNIQUE Atomic physics Nuclear Experiment Instrumentation Energy (signal processing) |
| Zdroj: | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 230:589-595 |
| ISSN: | 0168-583X |
| DOI: | 10.1016/j.nimb.2004.12.106 |
| Popis: | Comparative analysis of the experimental data on the induced fission lifetimes for the Pb-like and U-like nuclei produced in the 208Pb + 28Si and 238U + 28Si reactions obtained by the crystal blocking technique was performed. Analysis was produced within the dynamical approach based on Langevin equations taking into account light particle emission from the hot fissioning system. Description of the analyzed energy dependence of the time values for U-like nuclei allows us to obtain information on the magnitude of nuclear viscosity. |
| Databáze: | OpenAIRE |
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