Observation of a $\gamma$-band based on two-quasiparticle configuration in ${}^{70}$Ge

M. Kumar Raju, P. V. Madhusudhana Rao, S. Muralithar +8

The structure of ${}^{70}$Ge has been studied through in-beam gamma ray spectroscopy. A new band structure is identified that leads to forking of the ground-state band into two excit…