Shell model study of the spectroscopie properteis of 26Mg

Abstract

The nuclear shell model is a successful model in nuclear physics, and it is one of the important tools for studying nuclear physics. This model is one of the most important theories about the nuclear structure in describing the structure of the nucleus in terms of energy spectra and spectroscopic properties. The structure of nuclei in the sd shell region has involved many theoretical and experimental studies in analysing and understanding their properties. The well-known USD (or USDA/B) interactions succeeded in describing the properties of normal positive parity states in sd-shell nuclei. The spectroscopic characteristics of the negative parity intruder states as well as the normal positive parity states are well described by the PSDPF interaction. The aim work of this study is the description of the energy spectrum and spectroscopic properties of the 26Mg nucleus using the PSDPF interaction. The obtained results were compared to available experimental data