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Please use this identifier to cite or link to this item: http://acervodigital.unesp.br/handle/11449/65562
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dc.contributor.authorGhosh, A.-
dc.contributor.authorAdhikari, S. K.-
dc.date.accessioned2014-05-27T11:19:38Z-
dc.date.accessioned2016-10-25T18:15:20Z-
dc.date.available2014-05-27T11:19:38Z-
dc.date.available2016-10-25T18:15:20Z-
dc.date.issued1998-12-01-
dc.identifierhttp://dx.doi.org/10.1007/s100510050222-
dc.identifier.citationEuropean Physical Journal B, v. 2, n. 1, p. 31-36, 1998.-
dc.identifier.issn1434-6028-
dc.identifier.urihttp://hdl.handle.net/11449/65562-
dc.identifier.urihttp://acervodigital.unesp.br/handle/11449/65562-
dc.description.abstractThe solutions of a renormalized BCS equation are studied in three space dimensions in s, p and d waves for finite-range separable potentials in the weak to medium coupling region. In the weak-coupling limit, the present BCS model yields a small coherence length ξ and a large critical temperature, T c, appropriate for some high-T c materials. The BCS gap, T c, ξ and specific heat C s(T c) as a function of zero-temperature condensation energy are found to exhibit potential-independent universal scalings. The entropy, specific heat, spin susceptibility and penetration depth as a function of temperature exhibit universal scaling below T c in p and d waves.en
dc.format.extent31-36-
dc.language.isoeng-
dc.sourceScopus-
dc.subject74.20.Fg BCS theory and its development-
dc.subject74.72.-h High-T c compounds-
dc.subjectCondensation-
dc.subjectEntropy-
dc.subjectMathematical models-
dc.subjectSpecific heat of solids-
dc.subjectSuperconducting transition temperature-
dc.subjectSuperconductivity-
dc.subjectThermal effects-
dc.subjectBardeen Cooper Schrieffer theory-
dc.subjectHigh temperature superconductors-
dc.titleUniversal scaling in BCS superconductivity in three dimensions in non-s wavesen
dc.typeoutro-
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)-
dc.description.affiliationInst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São Paulo-
dc.description.affiliationUnespInst. de Fis. Teórica Universidade Estadual Paulista, 01.405-900 São Paulo-
dc.identifier.doi10.1007/s100510050222-
dc.identifier.wosWOS:000073620600005-
dc.rights.accessRightsAcesso restrito-
dc.relation.ispartofEuropean Physical Journal B-
dc.identifier.scopus2-s2.0-0031673535-
Appears in Collections:Artigos, TCCs, Teses e Dissertações da Unesp

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