DMRG Simulation of the SU(3) AFM Heisenberg Model

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dc.creatorAguado, M.
dc.creatorAsorey, M.
dc.creatorErcolessi, E.
dc.creatorOrtolani, F.
dc.creatorPasini, S.
dc.date2008-01-23
dc.date2008-09-25
dc.date.accessioned2026-07-07T12:41:54Z
dc.date.available2026-07-07T12:41:54Z
dc.descriptionWe analyze the antiferromagnetic $\text{SU}(3)$ Heisenberg chain by means of the Density Matrix Renormalization Group (DMRG). The results confirm that the model is critical and the computation of its central charge and the scaling dimensions of the first excited states show that the underlying low energy conformal field theory is the $\text{SU}(3)_1$ Wess-Zumino-Novikov-Witten model.
dc.descriptioncorrections and improvements added
dc.identifierhttps://arxiv.org/abs/0801.3565
dc.identifierhttp://arxiv.org/abs/0801.3565
dc.identifierPhys. Rev. B 79, 012408 (2009)
dc.identifierdoi:10.1103/PhysRevB.79.012408
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/219900
dc.subjectStrongly Correlated Electrons
dc.subjectHigh Energy Physics - Theory
dc.titleDMRG Simulation of the SU(3) AFM Heisenberg Model
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