Precision Mass Measurement of ${}^{58-63}$Cr: Nuclear Collectivity towards the \emph{N}=40 Island of Inversion

Maxime Mougeot, Dinko Atanasov, Klaus Blaum +22

The neutron-rich isotopes ${}^{58-63}$Cr were produced for the first time at the ISOLDE facility and their masses were measured with the ISOLTRAP spectrometer. The new values are up…