MANY-BODY MULTICONFIGURATIONAL DIRAC-FOCK CALCULATION OF HYPERFINE INTERACTION IN 7S, 7P1/2, AND 7P3/2 STATES OF RA-II

被引：11

作者：

ANDRIESSEN, J ^{[1
]}

POSTMA, H ^{[1
]}

VANDENBRINK, AM ^{[1
]}

DAS, TP ^{[1
]}

机构：

[1] SUNY ALBANY, DEPT PHYS, ALBANY, NY 12222 USA

来源：

PHYSICAL REVIEW A | 1992年 / 45卷 / 03期

关键词：

D O I：

10.1103/PhysRevA.45.1389

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

The techniques of relativistic many-body calculations on atoms and ions have been used to reformulate the multiconfigurational Dirac-Fock techniques in such a way that good wave functions can be obtained with the same accuracy as with many-body perturbation theory, and a relationship between both approaches has been established. As an example the hyperfine interactions of the 7s, 7p1/2, and 7p3/2 states of Ra+ have been successfully calculated and are in good agreement with experiment.

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页码：1389 / 1398

页数：10

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