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arXiv · 2006.03956

Study of the ground state energies of some nuclei using hybrid model

R. Hussien·Sh. M. Sewailem·L. I. Abou-Salem
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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.

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R. Hussien, Sh. M. Sewailem, L. I. Abou-Salem. 2020-06-06. Study of the ground state energies of some nuclei using hybrid model. https://arxiv.org/abs/2006.03956

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