Alpha-Decay Energy and Lifetime of New Superheavy Nuclei with Restored Wigner’s SU(4)-Symmetry
- 作者: Nurmukhamedov A.M.1,2
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隶属关系:
- Tashkent Pediatric Medical Institute
- Institute of Nuclear Physics
- 期: 卷 81, 编号 2 (2018)
- 页面: 162-167
- 栏目: Nuclei
- URL: https://journal-vniispk.ru/1063-7788/article/view/194163
- DOI: https://doi.org/10.1134/S106377881802014X
- ID: 194163
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详细
The alpha-decay energies and lifetimes for several alpha-chains of superheavy nuclei were calculated on the basis of Wigner’s mass formula. In this calculation, the contribution of spin–orbit interaction to the nuclear mass is disregarded, in which caseWigner’s spin–isospin symmetry is restored. The calculated alpha-decay energies agree with experimental data better than the results of other modern theoretical approaches. The alpha-decay energies are predicted for several isotopes of charge number Z = 120.
作者简介
A. Nurmukhamedov
Tashkent Pediatric Medical Institute; Institute of Nuclear Physics
编辑信件的主要联系方式.
Email: fattah52@mail.ru
乌兹别克斯坦, Bogishamol str. 223, Tashkent, 100140; pos. Ulughbek, Tashkent, 100214
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