Density of States and Critical Behavior of the Coulomb Glass

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dc.creatorSurer, Brigitte
dc.creatorKatzgraber, Helmut G.
dc.creatorZimanyi, Gergely T.
dc.creatorAllgood, Brandon A.
dc.creatorBlatter, Gianni
dc.date2008-05-29
dc.date2009-02-12
dc.date.accessioned2026-07-07T12:40:11Z
dc.date.available2026-07-07T12:40:11Z
dc.descriptionWe present zero-temperature simulations for the single-particle density of states of the Coulomb glass. Our results in three dimensions are consistent with the Efros and Shklovskii prediction for the density of states. Finite-temperature Monte Carlo simulations show no sign of a thermodynamic glass transition down to low temperatures, in disagreement with mean-field theory. Furthermore, the random-displacement formulation of the model undergoes a transition into a distorted Wigner crystal for a surprisingly broad range of the disorder strength.
dc.description4 pages, 2 figures, 1 table
dc.identifierhttps://arxiv.org/abs/0805.4640
dc.identifierhttp://arxiv.org/abs/0805.4640
dc.identifierPhys. Rev. Lett. 102, 067205 (2009)
dc.identifierdoi:10.1103/PhysRevLett.102.067205
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/219368
dc.subjectDisordered Systems and Neural Networks
dc.titleDensity of States and Critical Behavior of the Coulomb Glass
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