Приказ основних података о документу

dc.creatorDobrosavljevic-Grujic, L
dc.creatorJovanović, Vladimir P.
dc.creatorŽikić, Radomir
dc.date.accessioned2022-04-05T14:07:59Z
dc.date.available2022-04-05T14:07:59Z
dc.date.issued2005
dc.identifier.issn0921-4534
dc.identifier.urihttp://rimsi.imsi.bg.ac.rs/handle/123456789/148
dc.description.abstractWe calculate self-consistently in-plane superfluid density rho(parallel to)(s) in planar organic superconductors to]for three types of pairing symmetry: d(x2-y2), d(xy)-like and extended s-wave pairing. Assuming strong dimerization, we consider a single band model with elliptical Fermi surface to evaluate: the temperature dependence rho(parallel to)(s) (T) in K-(BEDT-TTF)(2)X compounds for those types of pairing. The obtained results, compared with measurements of the superfluid density in k-(BEDT-TTF)(2)Cu[N(CN)(2)]Br, strongly suggest that in these compounds the gap symmetry, influenced by cooling history, in the "ground state" with the least disorder is of the extended s-wave type. Possible physical reasons for agreement of d(x2-y2), and/or isotropic s-wave pairing with experirncntal results in more disordered "interniediate state" are discussed.en
dc.publisherElsevier, Amsterdam
dc.rightsrestrictedAccess
dc.sourcePhysica C-Superconductivity and Its Applications
dc.subjectsuperfluid densityen
dc.subjectplanar organic superconductorsen
dc.subjectorder parameter symmetryen
dc.titleSuperfluid density and pairing in planar organic superconductorsen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage146
dc.citation.issue3-4
dc.citation.other432(3-4): 140-146
dc.citation.rankM23
dc.citation.spage140
dc.citation.volume432
dc.identifier.doi10.1016/j.physc.2005.07.020
dc.identifier.scopus2-s2.0-28044437746
dc.identifier.wos000234163400005
dc.type.versionpublishedVersion


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Приказ основних података о документу