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Influence of Tensor Interaction on Evolution of Nuclear Shells

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DOI: 10.4236/jmp.2013.45B007    2,894 Downloads   3,866 Views   Citations

ABSTRACT

Using Skyrme’s density dependent interaction the evolution of nuclear shells has been studied in Hartree-Fock formalism. Optimization of the strength of tensor interaction has been done in reproducing the observed splitting of shell model states of 40,48Ca, 56Ni and 208Pb. Spin-orbit splitting in Ca-isotopes, 56Ni, 90Zr, N = 82 isotones, Sn-isotopes and evolution of gaps in Z, N=8, 20 have been reanalyzed with the inclusion of tensor interaction. For doubly shell closed nuclei it has been observed that tensor interaction is sensitive to spin saturation of nuclear shells.

Conflicts of Interest

The authors declare no conflicts of interest.

Cite this paper

R. Bhattacharya, "Influence of Tensor Interaction on Evolution of Nuclear Shells," Journal of Modern Physics, Vol. 4 No. 5B, 2013, pp. 33-36. doi: 10.4236/jmp.2013.45B007.

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