The Heisenberg antiferromagnet: an explicitly rotational invariant formulation

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dc.creatorda Providencia, J.
dc.creatorProvidencia, C.
dc.creatorBrajczewska, M.
dc.creatorProvidencia Jr, J. da
dc.date2003-07-18
dc.date.accessioned2026-07-07T02:52:27Z
dc.date.available2026-07-07T02:52:27Z
dc.descriptionA simple derivation of an explicitly rotational invariant Lagrangian describing the dynamics of an antiferromagnetic spin system is presented. The scope of the derived Lagrangian is analysed in the context of schematic models. It is shown that the Lagrangian describes the behaviour of spin systems from the anti-ferromagnetic to the ferromagnetic regimes.
dc.descriptionplain LaTeX, 13 pages
dc.identifierhttps://arxiv.org/abs/cond-mat/0307461
dc.identifierhttp://arxiv.org/abs/cond-mat/0307461
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/21846
dc.subjectStrongly Correlated Electrons
dc.titleThe Heisenberg antiferromagnet: an explicitly rotational invariant formulation
dc.typetext

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