Artículo
Neutron-induced fission cross section of 234U and 237Np measured at the CERN Neutron Time-of-Flight (n_TOF) facility
Autor/es | Paradela, Carlos
Tassan-Got, L. Audouin, Laurent Berthier, B. Durán, Ignacio Ferrant, L. Wisshak, K. Capote, Roberto Lozano Leyva, Manuel Luis Quesada Molina, José Manuel |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 2010 |
Fecha de depósito | 2017-04-19 |
Publicado en |
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Resumen | A high-resolution measurement of the neutron-induced fission cross section of 234U and 237Np has been performed at the CERN Neutron Time-of-Flight facility. The cross sections have been determined in a wide energy range ... A high-resolution measurement of the neutron-induced fission cross section of 234U and 237Np has been performed at the CERN Neutron Time-of-Flight facility. The cross sections have been determined in a wide energy range from 1 eV to 1 GeV using the evaluated 235U cross section as reference. In these measurements the energy determination for the 234U resonances could be improved, whereas previous discrepancies for the 237Np resonances were confirmed. New cross-section data are provided for high neutron energies that go beyond the limits of prior evaluations, obtaining important differences in the case of 237Np. |
Agencias financiadoras | European Commission (EC) |
Identificador del proyecto | FIKW-CT-2000-00107 |
Cita | Paradela, C., Tassan-Got, L., Audouin, L., Berthier, B., Durán, I., Ferrant, L.,...,Quesada Molina, J.M. (2010). Neutron-induced fission cross section of 234U and 237Np measured at the CERN Neutron Time-of-Flight (n_TOF) facility. Physical Review C - Nuclear Physics, 82 (3), 034601-1-034601-11. |
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