Abstract
The nucleus has been studied by in-beam -ray spectroscopy using the Mg(N,) fusion-evaporation reaction at MeV. A level scheme extended up to at 8023 keV and at 6352 keV has been established. Lifetimes of six excited states have been determined by applying the Doppler shift attenuation method. The experimental data have been compared with the results of large-scale shell model calculations performed using different effective interactions and model spaces allowing particle-hole excitations across the shell gap.
- Received 20 November 2013
DOI:https://doi.org/10.1103/PhysRevC.89.014310
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