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dc.date.accessioned 2020-06-12T21:56:04Z
dc.date.available 2020-06-12T21:56:04Z
dc.date.issued 2015
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/98235
dc.description.abstract The magnetic order of the triangular lattice with antiferromagnetic interactions is described by an SO(3) field and allows for the presence of Z2 magnetic vortices as defects. In this work we show how these Z2 vortices can be fitted into a local SU(2) gauge theory. We propose simple Ansätze for vortex configurations and calculate their energies using well-known results of the Abelian gauge model. We comment on how Dzyaloshinskii-Moriya interactions could be derived from a non-Abelian gauge theory and speculate on their effect on nontrivial configurations. en
dc.format.extent 1-8 es
dc.language en es
dc.subject Vortices es
dc.subject Magnetic structures es
dc.title Magnetic structures and Z2 vortices in a non-Abelian gauge model en
dc.type Articulo es
sedici.identifier.uri https://ri.conicet.gov.ar/11336/86103 es
sedici.identifier.uri https://journals.aps.org/prd/abstract/10.1103/PhysRevD.92.124033 es
sedici.identifier.other https://doi.org/10.1103/PhysRevD.92.124033 es
sedici.identifier.other hdl:11336/86103 es
sedici.identifier.issn 1550-7998 es
sedici.creator.person Cabra, Daniel Carlos es
sedici.creator.person Lozano, Gustavo Sergio es
sedici.creator.person Schaposnik, Fidel Arturo 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 2.5 Argentina (CC BY 2.5)
sedici.rights.uri http://creativecommons.org/licenses/by/2.5/ar/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Physical Review D es
sedici.relation.journalVolumeAndIssue vol. 92, no. 12 es


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Creative Commons Attribution 2.5 Argentina (CC BY 2.5) Excepto donde se diga explícitamente, este item se publica bajo la siguiente licencia Creative Commons Attribution 2.5 Argentina (CC BY 2.5)