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Perturbation theory for the relativistic energy of atomic systems

Authors :
Z B Rudzikas
U I Safronova
Source :
Journal of Physics B: Atomic and Molecular Physics. 9:1989-2001
Publication Year :
1976
Publisher :
IOP Publishing, 1976.

Abstract

Quantum-electrodynamic perturbation theory is used to investigate the relativistic energy of a many-electron atom. The corresponding formulae are reduced to a quite convenient form in which only radial integrals and phase multipliers depend on 1s22sp2 and 1s22p3. They are in fairly good agreement with experimental data.

Details

ISSN :
00223700
Volume :
9
Database :
OpenAIRE
Journal :
Journal of Physics B: Atomic and Molecular Physics
Accession number :
edsair.doi...........55de142a670b6903210e7f8d61f3a90e
Full Text :
https://doi.org/10.1088/0022-3700/9/12/011