典型文献
Relativistic Hartree-Fock model and its recent progress on the description of nuclear structure
文献摘要：
Regarding the stage progress on the relativistic Hartree-Fock(RHF)model achieved recently,we review the extensive developments of the model itself,including the descriptions of axially deformed unstable nuclei and nuclear spin-isospin excitations,which shows that a complete RHF framework is now available for exploring the tensor force effects in both ground state and excited states of unstable nuclei.Meanwhile,the recent RHF descriptions of the pseudo-spin symmetry restoration and the new magicity are also reviewed.It shows that the Fock terms,particularly the ρ-tensor coupling and naturally introduced tensor force components,bring about significant improvements in maintaining the delicate in-medium balance of nuclear attractions and repulsions,and uniformly interpreting the emergence of new magicity in 52,54Ca.The revealed microscopic mechanisms not only deepen our understanding on the properties of nuclear structure,but also help to guide the further development of the effective nuclear force.
文献关键词：
中图分类号：
作者姓名：
W H Long;J Geng;J Liu;Z H Wang
作者机构：
School of Nuclear Science and Technology,Lanzhou University,Lanzhou 730000,China;Joint Department for Nuclear Physics,Lanzhou University and Institute of Modern Physics,CAS,Lanzhou 730000,China;Frontier Science Center for Rare Isotope,Lanzhou University,Lanzhou 730000,China
文献出处：
引用格式：
[1]W H Long;J Geng;J Liu;Z H Wang-.Relativistic Hartree-Fock model and its recent progress on the description of nuclear structure)[J].理论物理,2022(09):253-270
A类：
isospin,magicity,54Ca
B类：
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AB值：
0.573621
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