Phase Diagram of High-T_c Superconductors from a Field Theory Model

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dc.creatorAlvarez, J. V.
dc.creatorGonzalez, J.
dc.creatorGuinea, F.
dc.creatorVozmediano, M. A. H.
dc.date1998-04-15
dc.date.accessioned2026-07-07T03:10:20Z
dc.date.available2026-07-07T03:10:20Z
dc.descriptionThe renormalization group approach to correlated fermions is used to determine the phase diagram of the oxide cuprates modeled by the t-t' Hubbard model at the Van Hove filling. Spin-dependent interactions give rise to instabilities corresponding to ferromagnetic, antiferromagnetic and d-wave superconducting phases. Antiferromagnetism and d-wave superconductivity arise from the same interactions, and compete in the same region of parameter space.
dc.descriptionLatex, 39 pages,12 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/9804153
dc.identifierhttp://arxiv.org/abs/cond-mat/9804153
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/28205
dc.subjectSuperconductivity
dc.subjectStrongly Correlated Electrons
dc.titlePhase Diagram of High-T_c Superconductors from a Field Theory Model
dc.typetext

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