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dc.date.accessioned 2021-12-09T13:25:53Z
dc.date.available 2021-12-09T13:25:53Z
dc.date.issued 2011
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/129306
dc.description.abstract In the present paper we present some new data supporting the existence of a spin-disordered phase in the Heisenberg model on the honeycomb lattice with antiferromagnetic interactions up to third neighbors along the line J₂=J₃, predicted in [Phys. Rev. B 83, 094506 (2011)]. We use the Schwinger boson technique followed by a mean field decoupling and exact diagonalization for small systems to show the existence of an intermediate phase with a spin gap and short range Néel correlations in the strong quantum limit (S=1/2). en
dc.format.extent 891-900 es
dc.language en es
dc.subject Honeycomb es
dc.subject Frustrated magnetism es
dc.subject Spin-liquid es
dc.subject Schwinger bosons es
dc.title Evidence of a spin liquid phase in the frustrated honeycomb lattice en
dc.type Articulo es
sedici.identifier.other arXiv:1103.5888 es
sedici.identifier.other doi:10.1142/s0217984911026590 es
sedici.identifier.issn 0217-9849 es
sedici.identifier.issn 1793-6640 es
sedici.creator.person Cabra, Daniel Carlos es
sedici.creator.person Lamas, Carlos Alberto es
sedici.creator.person Rosales, Héctor Diego es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Instituto de Física La Plata es
sedici.subtype Preprint es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Modern Physics Letters B es
sedici.relation.journalVolumeAndIssue vol. 25, no. 12/13 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)