Prompt Fission Neutrons in the ${}^{239}$Pu($n,f$) Reaction

P. Marini, J. Taieb, B. Laurent +10

Prompt fission neutron spectra from ${}^{239}$Pu($n,f$) were measured for incident neutron energies from $0.7$ to $700$MeV at the Weapons Neutron Research facility (WNR) of the Los…