PT Journal
AU n_TOF Collaboration (Paradela, Cea
   Domingo-Pardo, C
   Tain, JL
TI Neutron-induced fission cross section of U-234 and Np-237 measured at the CERN Neutron Time-of-Flight (n_TOF) facility
SO Physical Review C
JI Phys. Rev. C
PY 2010
BP 034601
EP 11pp
VL 82
IS 3
DI 10.1103/PhysRevC.82.034601
LA English
AB A high-resolution measurement of the neutron-induced fission cross section of U-234 and Np-237 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 U-235 cross section as reference. In these measurements the energy determination for the U-234 resonances could be improved, whereas previous discrepancies for the Np-237 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 Np-237.
ER