Boundary hopping and the mobility edge in the Anderson model in three dimensions

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dc.creatorCerovski, Viktor Z.
dc.date2007-01-14
dc.date.accessioned2026-07-07T07:50:35Z
dc.date.available2026-07-07T07:50:35Z
dc.descriptionIt is shown, using high-precision numerical simulations, that the mobility edge of the 3d Anderson model depends on the boundary hopping term t in the infinite size limit. The critical exponent is independent of it. The renormalized localization length at the critical point is also found to depend on t but not on the distribution of on-site energies for box and Lorentzian distributions. Implications of results for the description of the transition in terms of a local order-parameter are discussed.
dc.identifierhttps://arxiv.org/abs/cond-mat/0701306
dc.identifierhttp://arxiv.org/abs/cond-mat/0701306
dc.identifierPhys. Rev. B 75, 113101 (2007)
dc.identifierdoi:10.1103/PhysRevB.75.113101
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/125208
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStrongly Correlated Electrons
dc.titleBoundary hopping and the mobility edge in the Anderson model in three dimensions
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