High resolution measurements of neutron induced fission cross- sections of $^{236,238}U,^{232}Th$ and $^{237}Np$ from 1 eV to 1 MeV

Detailed study of intermediate structure of deep-sub-barrier fission cross-section was done for a set of actinide nuclei. Discrepancies with previous data and evaluated data files are found for /sup 236/U and /sup 237/Np in resolved resonance region. Scale of discrepancies is 100 and 3, respectively...

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Detalles Bibliográficos
Autores principales: Cennini, Paolo, Chiaveri, Enrico, Doroshenko, A, Ferrari, A, Furman, W, Goverdovski, A A, Ketelerov, V, Kolokolov, D, Konovalov, V, Mengoni, A, Mitrofanov, V P, Pavlovich, V N, Rubbia, Carlo, Sedysheva, M, Vlachoudis, V
Lenguaje:eng
Publicado: 2005
Materias:
Nuclear Physics
Acceso en línea:http://cds.cern.ch/record/916440
Descripción
Sumario:Detailed study of intermediate structure of deep-sub-barrier fission cross-section was done for a set of actinide nuclei. Discrepancies with previous data and evaluated data files are found for /sup 236/U and /sup 237/Np in resolved resonance region. Scale of discrepancies is 100 and 3, respectively. For fast neutrons new independent data are presented and compared with results of other works.

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