The Electron-Gas Pair Densities and their Normalization Sum Rules in Terms of Overhauser Geminals and Corresponding Scattering Phase Shifts

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dc.creatorZiesche, Paul
dc.date2002-11-19
dc.date2002-11-22
dc.date.accessioned2026-07-07T02:48:15Z
dc.date.available2026-07-07T02:48:15Z
dc.descriptionIt is shown, how the normalization sum rules of the spin-parallel and spin-antiparallel pair densities of the homogeneous electron gas become sum rules for the scattering phase shifts of the Overhauser two-body wave functions (geminals), with which the pair densities have been successfully parametrized recently. These new sum rules relate two-body quantities to a one-body quantity, namely the asymptotics of the Overhauser geminals to the momentum distribution.
dc.description4 pages
dc.identifierhttps://arxiv.org/abs/cond-mat/0211408
dc.identifierhttp://arxiv.org/abs/cond-mat/0211408
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/20329
dc.subjectStrongly Correlated Electrons
dc.subjectStatistical Mechanics
dc.titleThe Electron-Gas Pair Densities and their Normalization Sum Rules in Terms of Overhauser Geminals and Corresponding Scattering Phase Shifts
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