Study of the ground state energies of some nuclei using hybrid model
High Energy Physics - Phenomenology
2021-08-11 v3 Nuclear Theory
Abstract
The quark-quark QQ interaction as a perturbed term to the nucleon-nucleon interaction NN without any coupling between them is studied in a hybrid model. This model is used to calculate the ground-state energies of 2H1 and 4He2 nuclei. In a semi-relativistic framework, this model is encouraged for light nuclei and the instanton induced interaction by using the QQ potential and the NN interaction for a small scale around the hadron boundaries. This hybrid model depends on two theories, the one-boson exchange potential OBEP and the Cornell-dressed potential CDP for QQ. A small effect of quark-quark interaction is obtained on the values of the ground state energies, around 6.7 for 2H1 and 1.2 for 4He2 by using the considered hybrid model.
Keywords
Cite
@article{arxiv.2006.03956,
title = {Study of the ground state energies of some nuclei using hybrid model},
author = {R. Hussien and Sh. M. Sewailem and L. I. Abou-Salem},
journal= {arXiv preprint arXiv:2006.03956},
year = {2021}
}