Exact bounds on the critical frustration in the Shastry-Sutherland Model

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dc.creatorLöw, Ute
dc.creatorMüller-Hartmann, Erwin
dc.date2001-04-20
dc.date.accessioned2026-07-07T02:41:08Z
dc.date.available2026-07-07T02:41:08Z
dc.descriptionWe discuss the phase diagram of the Shastry-Sutherland model for arbitrary spin S and derive rigorous lower and upper bounds on the phase boundaries of the dimer phase by using various versions of a variational ansatz in combination with the exact diagonalisation method.
dc.description13 pages, 8 figures
dc.identifierhttps://arxiv.org/abs/cond-mat/0104385
dc.identifierhttp://arxiv.org/abs/cond-mat/0104385
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/17629
dc.subjectStatistical Mechanics
dc.titleExact bounds on the critical frustration in the Shastry-Sutherland Model
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