Neutron-induced fission cross-sections of actinides have been recently measured at the neutron time of flight facility n-TOF at CERN in the frame of a research project involving isotopes relevant for nuclear astrophysics and nuclear technologies. Fission fragments are detected by a gas counter with good discrimination between nuclear fission products and background events. Neutron-induced fission cross-sections of 233U and 243Am were determined relative to 235U. The present paper reports the results obtained at neutron energies between 0.5 and 20 MeV.
Neutron-induced fission cross sections of 233U and 243Am in the energy range 0.5 Mev≤ En ≤ 20 MeV @ n-TOF
Massimi C.;
2010
Abstract
Neutron-induced fission cross-sections of actinides have been recently measured at the neutron time of flight facility n-TOF at CERN in the frame of a research project involving isotopes relevant for nuclear astrophysics and nuclear technologies. Fission fragments are detected by a gas counter with good discrimination between nuclear fission products and background events. Neutron-induced fission cross-sections of 233U and 243Am were determined relative to 235U. The present paper reports the results obtained at neutron energies between 0.5 and 20 MeV.File in questo prodotto:
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