Shell Model Calculations for Some Properties of 29-34Mg Isotopes

Lubna Abduljabbar  Mahmood; Ghaith Naima  Flaiyh

doi:10.24996/ijs.2021.62.6.16

Authors

Lubna Abduljabbar Mahmood Department of Physics, College of Science, Baghdad University, Baghdad, Iraq
Ghaith Naima Flaiyh Department of Physics, College of Science, Baghdad University, Baghdad, Iraq

DOI:

https://doi.org/10.24996/ijs.2021.62.6.16

Keywords:

Shell model, binding energy, single neutron separation energy, neutron shell gap, two neutron separation energy

Abstract

The calculations of the shell model, based on the large basis, were carried out for studying the nuclear ^29-34Mg structure. Binding energy, single neutron separation energy, neutron shell gap, two neutron separation energy, and reduced transition probability, are explained with the consideration of the contributions of the high-energy conﬁgurations beyond the model space of sd-shell. The wave functions for these nuclei are used from the model of the shell with the use of the USDA 2-body effective interaction. The OBDM elements are computed with the use of NuShellX@MSU shell model code that utilizes the formalism of proton-neutron.