Symmetry-breaking Fermi surface deformations from central interactions in two dimensions

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dc.creatorQuintanilla, J.
dc.creatorHaque, M.
dc.creatorSchofield, A. J.
dc.date2008-05-29
dc.date2008-07-30
dc.date.accessioned2026-07-07T09:53:25Z
dc.date.available2026-07-07T09:53:25Z
dc.descriptionWe present a mean field theory of the Pomeranchuk instability in two dimensions, starting from a generic central interaction potential described in terms of a few microscopic parameters. For a significant range of parameters, the instability is found to be pre-empted by a first-order quantum phase transition. We provide the ground state phase diagram in terms of our generic parameters.
dc.description9 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0805.4623
dc.identifierhttp://arxiv.org/abs/0805.4623
dc.identifierPhys. Rev. B 78, 035131 (2008) (Editors' suggestion)
dc.identifierdoi:10.1103/PhysRevB.78.035131
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/165944
dc.subjectStrongly Correlated Electrons
dc.subjectStatistical Mechanics
dc.titleSymmetry-breaking Fermi surface deformations from central interactions in two dimensions
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