Production of Neutron-Rich Nuclei with A < 80 in Superasymmetric Fission at IGISOL

摘要

Ion guide-based isotope separator has been used in order to study the superasymmetric fission mode at intermediate proton energies. These results, together with the fission fragment mass distributions obtained with HENDES array, indicate that fission at intermediate proton energies is a potential tool in producing nuclei near doubly magic ⁷⁸Ni. Furthermore, the beta-decay of ⁶⁹Co has been identified for the first time and its half-life has been measured.