1Department of Physics, College of Education for Pure Sciences, University of Babylon, Babylon, Iraq
International Journal of Physics.
2015,
Vol. 3 No. 4, 155-158
DOI: 10.12691/ijp-3-4-3
Copyright © 2015 Science and Education PublishingCite this paper: Fouad A. Majeed, Sarah S. Ahmed. No-Core Shell Model Calculations for
6,8He,
8,10,12B.
International Journal of Physics. 2015; 3(4):155-158. doi: 10.12691/ijp-3-4-3.
Correspondence to: Fouad A. Majeed, Department of Physics, College of Education for Pure Sciences, University of Babylon, Babylon, Iraq. Email:
fouadalajeeli@yahoo.comAbstract
The excitation energies of
6,8He and
8,10,12B isotopes in the p-shell region have been calculated by using large-basis no-core (i.e. considering all nucleons active with partial restrictions imposed on some nucleons). The shell model calculations have been performed using
spsdpf model space with
wbt effective residual interaction fitted for the p-shell nuclei. Three set of restrictions have been imposed named
in our calculations have been used. The comparison of our theoretical work with the recent available experimental data shows that the restriction
gives best results for Helium isotopes while
is in better agreement with the experiment for Boron isotopes.
Keywords