Pyramidal Atoms: Berylliumlike Hollow States

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dc.creatorPoulsen, Marianne Dahlerup
dc.creatorMadsen, Lars Bojer
dc.date2005-01-17
dc.date.accessioned2026-07-07T05:53:58Z
dc.date.available2026-07-07T05:53:58Z
dc.descriptionBased on the idea that four excited electrons arrange themselves around the nucleus in the corners of a pyramid in order to minimize their mutual repulsion, we present an analytical model of quadruply excited states. The model shows excellent comparison with ab initio results and provides a clear physical picture of the intrinsic motion of the four electrons. The model is used to predict configuration-mixing fractions and spectra of these highly correlated states.
dc.description4 pages, 2 figures
dc.identifierhttps://arxiv.org/abs/physics/0501080
dc.identifierhttp://arxiv.org/abs/physics/0501080
dc.identifierPhys. Rev. A 71, 062502 (2005).
dc.identifierdoi:10.1103/PhysRevA.71.062502
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/86817
dc.subjectAtomic Physics
dc.titlePyramidal Atoms: Berylliumlike Hollow States
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