NOTE ON MCDF CORRELATION CALCULATIONS FOR HIGH-Z IONS

被引：9

作者：

BIERON, J

FISCHER, CF

YNNERMAN, A

机构：

[1] Department of Computer Science, Vanderbilt University, Nashville, TN

来源：

JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1994年 / 27卷 / 20期

关键词：

D O I：

10.1088/0953-4075/27/20/004

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The ground-state energies of helium-like uranium, helium-like holmium and neutral helium have been calculated within the multiconfiguration Dirac-Fock model. The convergence problem of the MCDF method for two-electron heavy ions is studied. The results are compared with values obtained by others using projection operators for the negative energy continuum. A small but significant discrepancy in calculated energies is found.

引用

页码：4829 / 4834

页数：6

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