Van Hove Singularity and Superconductivity in Disordered Sr2RuO4

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dc.creatorLitak, G.
dc.creatorAnnett, J. F.
dc.creatorGyorffy, B. L.
dc.date1999-06-24
dc.date.accessioned2026-07-07T03:13:45Z
dc.date.available2026-07-07T03:13:45Z
dc.descriptionOn the basis of a simple model we analyse the influence of disorder on critical temperature T_C in p-wave superconductors. The disorder is treated by means of the Coherent Potential Approximation (CPA) and we focus our attention on the effect of a van Hove singularity near Fermi energy E_F. For the appropriate values of its parameters our model reproduces the experimentally found behaviour of Sr2RuO4.
dc.description7 pages, 3 figures, to appear in Acta Physica Polonica A
dc.identifierhttps://arxiv.org/abs/cond-mat/9906372
dc.identifierhttp://arxiv.org/abs/cond-mat/9906372
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/29421
dc.subjectCondensed Matter
dc.titleVan Hove Singularity and Superconductivity in Disordered Sr2RuO4
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