ABSTRACT:Exotic nuclei are nuclei with ratios of neutron number N to proton number Z much larger or much smaller than
those of nuclei found in nature. In exotic nuclei the binding or interaction is due to the nucleon-nucleon
interaction without the exchange of any third particle between the two interacting nucleons. In the study of such
systems, the qualitative behavior of the energy gap has been studied in terms of the nucleon-nucleon
interactions, called the pairing correlations that lead to the finite pairing energy, energy gap and the
importance of such a relation has been studied, especially in neutron-rich (N>Z) nuclear systems. The
dependence of pairing gap on the asymmetry parameter ( ) whether small or large has been studied. To
calculate the numerical.......
Key Words: Exotic nuclei, Pairing energy, Isotopes, Binding energy
[1]. Aissaoui, L., Benrachi, F., and Boumala, D. (2009). Pairing energy correction in shell model forthe neutron rich-tin isotope.
Brazilian Journal of Physics, 39, 333-339.
[2]. Baldo, M., and Schulze, H.-J. (2007). Proton pairing in neutron stars. Physics Review, C75, 025802.
[3]. Bohr, A., Mottelson, B. R., and Pines, D. (1958). Possible analogy between the excitation spectra of nuclei and those of the
superconducting metallic state. Physics Review, 75, 936.
[4]. Carlson, J., Chang, S.-Y., Pandharipande, V. R., and Schmidt, K. E. (2003). Superfluid Fermi gases with large scattering lenght.
Physics Review Letters, 91, 050401.
[5]. Cherop, H., Muguro, K., & Khanna, K. ( 2019). The role of Shell model in Determing Pairing interactions in Nuclei. National
Conference on Technological Innovations in Management, Engeering and Science, 26-27.
[6]. Chen, J. M., Clark, J. W., Dave, R. D., and Khodel, V. (1993). Pairing gaps in nucleonic superfluids. Nuclear Physics, A 555, 59
