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arXiv · atom-ph/9603008

Some remarks on the two-electron atom

Abstract

New, approximate, two-electron wavefunctions are introduced for the two-electron atoms (cations), which account remarkably well for the ground-state energies and the lowest-excxited states (where available). A new scheme of electronic configurations is also proposed for the multi-electron atoms.

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M. Apostol. 1996-03-25. Some remarks on the two-electron atom. https://arxiv.org/abs/atom-ph/9603008

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