Central role of exchange-correlation hole in the 2D metal-insulator

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dc.creatorThakur, J. S.
dc.creatorNeilson, D.
dc.date2000-01-31
dc.date.accessioned2026-07-07T02:36:40Z
dc.date.available2026-07-07T02:36:40Z
dc.descriptionWe show that the metal to insulator transition, whether generated by decreasing the electron density or by increasing the spin alignment, is determined by a universal functional form of the two-electron correlation function g(r). This result provides direct evidence of the central role of the Coulomb repulsion and exchange in driving the metal-insulator transition.
dc.description5 pages in ReVTeX, 2 encapsulated postscript figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0001435
dc.identifierhttp://arxiv.org/abs/cond-mat/0001435
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16004
dc.subjectStrongly Correlated Electrons
dc.titleCentral role of exchange-correlation hole in the 2D metal-insulator
dc.typetext

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