The Symmetries of Fermion Fluids at Low Dimensions

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dc.creatorAnderson, Philip W.
dc.creatorHaldane, F. Duncan M.
dc.date2000-09-20
dc.date.accessioned2026-07-07T02:38:47Z
dc.date.available2026-07-07T02:38:47Z
dc.descriptionWe point out that the quasiparticle spectrum of the Landau Fermi liquid theory has an extra $Z_2$ symmetry, local in momentum space, which is not generic to the Hamiltonian with interactions. Thus the Fermi liquid is in this sense a (quantum) zero-temperature critical point.
dc.descriptionsubmitted to a volume honoring Quin Luttinger
dc.identifierhttps://arxiv.org/abs/cond-mat/0009309
dc.identifierhttp://arxiv.org/abs/cond-mat/0009309
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/16804
dc.subjectStrongly Correlated Electrons
dc.titleThe Symmetries of Fermion Fluids at Low Dimensions
dc.typetext

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