Generalized duality between local vector theories in D=2+1
dc.contributor.author | Dalmazi, Denis | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T13:27:37Z | |
dc.date.available | 2014-05-20T13:27:37Z | |
dc.date.issued | 2006-08-01 | |
dc.description.abstract | The existence of an interpolating master action does not guarantee the same spectrum for the interpolated dual theories. In the specific case of a generalized self-dual (GSD) model defined as the addition of the Maxwell term to the self-dual model in D = 2 + 1, previous master actions have furnished a dual gauge theory which is either nonlocal or contains a ghost mode. Here we show that by reducing the Maxwell term to first order by means of an auxiliary field we are able to define a master action which interpolates between the GSD model and a couple of non-interacting Maxwell-Chern-Simons theories of opposite helicities. The presence of an auxiliary field explains the doubling of fields in the dual gauge theory. A generalized duality transformation is defined and both models can be interpreted as self-dual models. Furthermore, it is shown how to obtain the gauge invariant correlators of the non-interacting MCS theories from the correlators of the self-dual field in the GSD model and vice-versa. The derivation of the non-interacting MCS theories from the GSD model, as presented here, works in the opposite direction of the soldering approach. | en |
dc.description.affiliation | UNESP, DFQ, BR-12516410 Guaratingueta, SP, Brazil | |
dc.description.affiliationUnesp | UNESP, DFQ, BR-12516410 Guaratingueta, SP, Brazil | |
dc.format.extent | 10 | |
dc.identifier | http://dx.doi.org/10.1088/1126-6708/2006/08/040 | |
dc.identifier.citation | Journal of High Energy Physics. Trieste: Int School Advanced Studies, n. 8, 10 p., 2006. | |
dc.identifier.doi | 10.1088/1126-6708/2006/08/040 | |
dc.identifier.issn | 1126-6708 | |
dc.identifier.lattes | 8279393876415608 | |
dc.identifier.uri | http://hdl.handle.net/11449/9133 | |
dc.identifier.wos | WOS:000240460800040 | |
dc.language.iso | eng | |
dc.publisher | Int School Advanced Studies | |
dc.relation.ispartof | Journal of High Energy Physics | |
dc.relation.ispartofsjr | 1,227 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Web of Science | |
dc.subject | duality in gauge field theories | pt |
dc.subject | Chern-Simons theories | pt |
dc.subject | field theories in lower dimensions | pt |
dc.title | Generalized duality between local vector theories in D=2+1 | en |
dc.type | Artigo | |
dcterms.license | http://iopscience.iop.org/page/copyright | |
dcterms.rightsHolder | Int School Advanced Studies | |
unesp.author.lattes | 8279393876415608 | |
unesp.campus | Universidade Estadual Paulista (Unesp), Faculdade de Engenharia, Guaratinguetá | pt |
unesp.department | Física e Química - FEG | pt |
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