Structure of 55Sc and development of the N=34 subshell closure

D. Steppenbeck, S. Takeuchi, N. Aoi +22

The low-lying structure of ${}^{55}$Sc has been investigated using in-beam $\gamma$-ray spectroscopy with the ${}^9$Be(${}^{56}$Ti,${}^{55}$Sc+$\gamma$)$X$ one-proton removal and ${}^9$Be(${}^{55}$S…