Lorentz symmetry breaking and planar effects from non-linear electrodynamics

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dc.contributor.authorCantcheff, M. Botta
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionCentro Brasileiro de Pesquisas Físicas (CBPF)
dc.date.accessioned2014-05-20T14:07:57Z
dc.date.available2014-05-20T14:07:57Z
dc.date.issued2006-04-01
dc.description.abstractWe propose a modification of standard linear electrodynamics in four dimensions, where effective non-trivial interactions of the electromagnetic field with itself and with matter fields induce Lorentz violating Chern-Simons terms. This yields two consequences: it provides a more realistic and general scenario for the breakdown of Lorentz symmetry in electromagnetism and it may explain the effective behavior of the electromagnetic field in certain planar phenomena (for instance, Hall effect). A number of proposals for non-linear electrodynamics is discussed along the paper. Important physical implications of the breaking of Lorentz symmetry, such as optical birefringence and the possibility of having conductance in the vacuum are commented on.en
dc.description.affiliationUNESP, IFT, BR-01405900 São Paulo, Brazil
dc.description.affiliationCBPF, LAFEX, BR-22290180 Rio de Janeiro, Brazil
dc.description.affiliationUnespUNESP, IFT, BR-01405900 São Paulo, Brazil
dc.format.extent247-254
dc.identifierhttp://dx.doi.org/10.1140/epjc/s2006-02483-0
dc.identifier.citationEuropean Physical Journal C. New York: Springer, v. 46, n. 1, p. 247-254, 2006.
dc.identifier.doi10.1140/epjc/s2006-02483-0
dc.identifier.issn1434-6044
dc.identifier.urihttp://hdl.handle.net/11449/23835
dc.identifier.wosWOS:000241559400020
dc.language.isoeng
dc.publisherSpringer
dc.relation.ispartofEuropean Physical Journal C
dc.relation.ispartofjcr5.172
dc.relation.ispartofsjr2,022
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.titleLorentz symmetry breaking and planar effects from non-linear electrodynamicsen
dc.typeArtigo
dcterms.licensehttp://www.springer.com/open+access/authors+rights?SGWID=0-176704-12-683201-0
dcterms.rightsHolderSpringer
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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