First spectroscopy of 61Ti and the transition to the Island of Inversion at N = 40

K. Wimmer, F. Recchia, S. M. Lenzi +39

Isomeric states in 59,61Ti have been populated in the projectile fragmentation of a 345 AMeV 238U beam at the Radioactive Isotope Beam Factory. The decay lifetimes and delayed gamm…