Methodological notes

Atomic physics: computer calculations and theoretical analysis

B.P. Konstantinov St. Petersburg Institute of Nuclear Physics, Russian Academy of Sciences, Gatchina, Leningrad Region, Rusian Federation

It is demonstrated how a theoretical analysis preceding numerical calculations helps to determine the ground-state energy of the helium atom and enables one to avoid qualitative errors when calculating the characteristics of double photoionization.

Fulltext is available at IOP
PACS: 31.15.−p, 31.50.Bc, 32.80.Fb (all)
DOI: 10.1070/PU2007v050n08ABEH006372
Citation: Drukarev E G "Atomic physics: computer calculations and theoretical analysis" Phys. Usp. 50 835–845 (2007)
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Оригинал: Друкарев Е Г «Атомная физика: вычисления на компьютере и теоретический анализ» УФН 177 877–887 (2007); DOI: 10.3367/UFNr.0177.200708e.0877

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