Ground states of medium-heavy doubly-closed-shell nuclei in correlated-basis function theory

被引：15
作者：
Bisconti, C. [1 ]
de Saavedra, F. Arias
Co, G.
Fabrocini, A.
机构：
[1] Univ Lecce, Dipartimento Fis, I-73100 Lecce, Italy
[2] Ist Nazl Fis Nucl, Sez Lecce, I-73100 Lecce, Italy
[3] Univ Granada, Dept Fis Moderna, E-18071 Granada, Spain
[4] Univ Pisa, Dipartimento Fis, I-56100 Pisa, Italy
[5] Sez Pisa, Ist Nazl Fis Nucl, I-56100 Pisa, Italy
来源：
PHYSICAL REVIEW C | 2006年 / 73卷 / 05期
关键词：
D O I：
10.1103/PhysRevC.73.054304
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 correlated-basis function theory is applied to the study of medium-heavy doubly-closed-shell nuclei with different wave functions for protons and neutrons and in the jj coupling scheme. State-dependent correlations including tensor correlations are used. Realistic two-body interactions of Argonne and Urbana type, together with three-body interactions, have been used to calculate ground-state energies and density distributions of the C-12, O-16, Ca-40, Ca-48, and Pb-208 nuclei.
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页数：11
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