HARTREE-FOCK CALCULATIONS FOR EXCITED-STATES OF 2-ELECTRON SYSTEMS IN STRONG MAGNETIC-FIELDS

被引:45
作者
THURNER, G [1 ]
KORBEL, H [1 ]
BRAUN, M [1 ]
HEROLD, H [1 ]
RUDER, H [1 ]
WUNNER, G [1 ]
机构
[1] RUHR UNIV BOCHUM,INST THEORET PHYS 1,W-4630 BOCHUM,GERMANY
关键词
D O I
10.1088/0953-4075/26/24/007
中图分类号
O43 [光学];
学科分类号
070207 ; 0803 ;
摘要
The Hartree-Fock method with single-particle wavefunctions adapted in symmetry to the respective regimes, i.e. spherical wavefunctions for dominating Coulomb forces (beta(Z) = B/(Z(2)4.7010 x 10(5) Tesla) less than or similar to 1) and cylindrical wavefunctions for dominating Lorentz forces (B-Z greater than or similar to 1), has been employed to determine wavefunctions, energies and oscillator strengths of helium-like atoms for magnetic field strengths in the range 4.7 x 10(1) to 4.7 x 10(8) T. In addition, the problem of level correspondence between the low-field and high-field domains is solved.
引用
收藏
页码:4719 / 4750
页数:32
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