S-wave Superconductivity in Weak Ferromagnetic Metals

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dc.creatorBlagoev, K. B.
dc.creatorEngelbrecht, J. R.
dc.creatorBedell, K. S.
dc.date1997-09-12
dc.date.accessioned2026-07-07T09:12:10Z
dc.date.available2026-07-07T09:12:10Z
dc.descriptionWe investigate the behavior of weak ferromagnetic metals close to the ferromagnetic critical point. We show that in the limit of small magnetic moment the low temperature metallic phase is rigorously described by a local ferromagnetic Fermi liquid that has a momentum-independent self-energy. Whereas, non-Fermi liquid features develop at higher temperatures. Furthermore, we find that an instability towards s-wave superconductivity is possible when the exchange splitting is comparable to the superconducting gap.
dc.description4 pages, 1 eps figure
dc.identifierhttps://arxiv.org/abs/cond-mat/9709143
dc.identifierhttp://arxiv.org/abs/cond-mat/9709143
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/151929
dc.subjectStrongly Correlated Electrons
dc.subjectSuperconductivity
dc.titleS-wave Superconductivity in Weak Ferromagnetic Metals
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