Pomeranchuk instability: symmetry breaking and experimental signatures

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dc.creatorQuintanilla, J.
dc.creatorHooley, C.
dc.creatorPowell, B. J.
dc.creatorSchofield, A. J.
dc.creatorHaque, M.
dc.date2007-04-17
dc.date2008-04-25
dc.date.accessioned2026-07-07T09:34:44Z
dc.date.available2026-07-07T09:34:44Z
dc.descriptionWe discuss the emergence of symmetry-breaking {\it via} the Pomeranchuk instability from interactions that respect the underlying point-group symmetry. We use a variational mean-field theory to consider a 2D continuum and a square lattice. We describe two experimental signatures: a symmetry-breaking pattern of Friedel oscillations around an impurity; and a structural transition.
dc.descriptioncorrected typos, added and updated references, better-resolution figures
dc.identifierhttps://arxiv.org/abs/0704.2231
dc.identifierhttp://arxiv.org/abs/0704.2231
dc.identifierPhysica B: Condensed Matter 403, 1279-1281 (2008) [Proceedings of SCES'07]
dc.identifierdoi:10.1016/j.physb.2007.10.126
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/159600
dc.subjectStrongly Correlated Electrons
dc.titlePomeranchuk instability: symmetry breaking and experimental signatures
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