FINITE-NUCLEI CALCULATIONS BASED ON RELATIVISTIC MEAN-FIELD EFFECTIVE INTERACTIONS

被引：81
|
作者：
GMUCA, S
机构：
[1] Institute of Physics, Slovak Academy of Sciences
来源：
NUCLEAR PHYSICS A | 1992年 / 547卷 / 03期
关键词：
D O I：
10.1016/0375-9474(92)90032-F
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The Dirac-Brueckner-Hartree-Fock calculations of nuclear matter are parametrized by the relativistic sigmaomega mean-field theory with scalar and vector nonlinear self-interactions. The effective interactions thus obtained are used in the relativistic mean-field studies of the structure of O-16 and Ca-40 nuclei without the introduction of additional free parameters. The calculated binding energies, single-particle spectra and charge radii agree quite well (although not satisfactorily) with experimental data and present an improvement over the nonrelativistic Brueckner-Hartree-Fock approximations.
引用
收藏
页码：447 / 458
页数：12
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