
246Fm spontaneous fission
SHELS separator experiment aimed at studying 246Fm spontaneous fission was completed in FLNR JINR. The isotope was synthesized in the complete fusion reaction of 40Ar beam ions with 208Pb target nuclei. The neutron yields of 246Fm spontaneous fission (–ν = 3.79±0.30, σ2ν = 2.1) were got using SFiNx detector system. …