Low-temperature specific heat of a random Heisenberg chain in the large-S limit

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dc.contributor.authorAvgin, I
dc.contributor.authorHuber, DL
dc.date.accessioned2019-10-27T11:53:28Z
dc.date.available2019-10-27T11:53:28Z
dc.date.issued1997
dc.departmentEge Üniversitesien_US
dc.description.abstractResults are presented for the low-temperature specific heat of a disordered Heisenberg chain with random +/-J interactions in the large-spin limit. The specific heat varies at T-2/3 with a coefficient that depends on the relative fractions of positive and negative bonds. The coefficient is calculated exactly for the equal-probability distribution. There is also a brief analysis of the destabilizing effects of an applied magnetic field.en_US
dc.identifier.doi10.1103/PhysRevB.56.2320
dc.identifier.endpage2321en_US
dc.identifier.issn0163-1829
dc.identifier.issue5en_US
dc.identifier.startpage2320en_US
dc.identifier.urihttps://doi.org/10.1103/PhysRevB.56.2320
dc.identifier.urihttps://hdl.handle.net/11454/34900
dc.identifier.volume56en_US
dc.identifier.wosWOS:A1997XQ61900011en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.language.isoenen_US
dc.publisherAmerican Physical Socen_US
dc.relation.ispartofPhysical Review Ben_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.titleLow-temperature specific heat of a random Heisenberg chain in the large-S limiten_US
dc.typeArticleen_US

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