HARTREE-FOCK MESH CALCULATIONS OF THE ENERGY-LEVELS OF THE HELIUM ATOM IN MAGNETIC-FIELDS

被引：47
|
作者：
IVANOV, MV
机构：
[1] Institute of Precambrian Geology and Geochronology, University of Wisconsin, St Petersburg, 199034
来源：
JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS | 1994年 / 27卷 / 19期
关键词：
D O I：
10.1088/0953-4075/27/19/013
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
The mesh method of solving the Hartree-Fock equations for atoms in magnetic fields of arbitrary strength is presented. The method is applied for the ground and a series of excited states of the He atom. The energy levels of the ion He+ in the states with n = 1 and 2 are also calculated for the same strengths of the magnetic field as for the He atom. The use of the mesh method results in reaching the Hartree-Fock energy limit for fields from weak to strong, including the intermediate field region.
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页码：4513 / 4521
页数：9
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