Fission program at n_TOF
Cortés Giraldo, Miguel Antonio
Guerrero Sánchez, Carlos
Lerendegui Marco, Jorge
Millán Callado, María de los Ángeles
Quesada Molina, José Manuel
Sabaté Gilarte, Marta
|Department||Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear|
|Published in||EPJ Web of Conferences, 211, 03006.|
|Abstract||Since its start in 2001 the n_TOF collaboration developed a measurement program on fission, in view of advanced fuels in new generation reactors. A special effort was made on measurement of cross sections of actinides, ...
Since its start in 2001 the n_TOF collaboration developed a measurement program on fission, in view of advanced fuels in new generation reactors. A special effort was made on measurement of cross sections of actinides, exploiting the peculiarity of the n_TOF neutron beam which spans a huge energy domain, from the thermal region up to GeV. Moreover fission fragment angular distributions have also been measured. An overview of the cross section results achieved with different detectors is presented, including a discussion of the 237Np case where discrepancies showed up between different detector systems. The results on the anisotropy of the fission fragments and its implication on the mechanism of neutron absorption, and in applications, are also shown.
|Citation||Tassan-Got, L., Colonna, N., Diakaki, M., Eleme, Z., Manna, A., Sekhar, A.,...,Žugec, P. (2019). Fission program at n_TOF. EPJ Web of Conferences, 211, 03006.|