On the correlation energies for two interacting electrons in a parabolic quantum dot

Omar Mustafa

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arXiv · cond-mat/0107179

On the correlation energies for two interacting electrons in a parabolic quantum dot

Omar Mustafa

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Abstract

The correlation energies for two interacting electrons in a parabolic quantum dot are studied via a pseudo-perturbation recipe. It is shown that the central spike term, ($m^2-1/4)/r^2$, plays a distinctive role in determining the spectral properties of the above problem. The study is carried out for a wide range of the Coulomb coupling strength $λ$ relative to the confinement.

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Omar Mustafa. 2001-07-10. On the correlation energies for two interacting electrons in a parabolic quantum dot. https://arxiv.org/abs/cond-mat/0107179

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