Abstract
The Fock expansion, which describes the properties of two-electron atoms near the nucleus, is studied. The angular Fock coefficients ψk,p(α,θ) with the maximum possible value of subscript p are calculated on examples of the coefficients with 5≤k≤10. The presented technique makes it possible to calculate such angular coefficients for any arbitrarily large k. The mentioned coefficients being leading in the logarithmic power series representing the Fock expansion, they may be indispensable for the development of simple methods for calculating the helium-like electronic structure. The theoretical results obtained are verified by other suitable methods. The Wolfram Mathematica is used extensively.
Subject
Condensed Matter Physics,Nuclear and High Energy Physics,Atomic and Molecular Physics, and Optics
Cited by
1 articles.
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