The tensor part of Skyrme's interaction
The tensor part of Skyrme's interaction
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DOI:
10.1016/0370-2693(77)90178-2
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发表时间:
1977-05
影响因子:
4.4
通讯作者:
F. Stancu;D. Brink;H. Flocard
中科院分区:
文献类型:
--
作者:
F. Stancu;D. Brink;H. Flocard
A tensor part is added to central and spin-orbit parts of Skyrme's effective interaction and its contribution to the Hartree-Fock spin-orbit coupling of spherical spin-unsaturated nuclei is analysed. Minor improvements to spin-orbit splittings can be achieved if the strengths of the tensor interaction are treated as free parameters, but the fit to experiment deteriorates if the tensor interaction contribution is estimated for a realistic interaction.