Self-dual fields and causality

Detalhes bibliográficos
Autor(a) principal: Girotti, Horacio Oscar
Data de Publicação: 1989
Outros Autores: Gomes, Marcelo, Rivelles, Victor O., Silva, Adilson J. da
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/103602
Resumo: Causality aspects of two-dimensional self-dual fields are considered. We prove that there is no causal propagation for dimensionless self-dual fields whose Lagrangian does not contain dimensional parameters. It is shown that causal self-dual bosons are possible in the chiral Schwinger model which contains a dimensional charge.
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spelling Girotti, Horacio OscarGomes, MarceloRivelles, Victor O.Silva, Adilson J. da2014-09-23T02:12:16Z19890556-2821http://hdl.handle.net/10183/103602000014816Causality aspects of two-dimensional self-dual fields are considered. We prove that there is no causal propagation for dimensionless self-dual fields whose Lagrangian does not contain dimensional parameters. It is shown that causal self-dual bosons are possible in the chiral Schwinger model which contains a dimensional charge.application/pdfengPhysical review. D, Particles and fields. Woodbury. Vol. 39, no. 12 (June 1989), p. 3792-3794Teoria de camposTeoria quantica de camposSelf-dual fields and causalityEstrangeiroinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da UFRGSinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSORIGINAL000014816.pdf000014816.pdfTexto completo (inglês)application/pdf309306http://www.lume.ufrgs.br/bitstream/10183/103602/1/000014816.pdf8d21c2553dc99101bd33233e4639002fMD51TEXT000014816.pdf.txt000014816.pdf.txtExtracted Texttext/plain9662http://www.lume.ufrgs.br/bitstream/10183/103602/2/000014816.pdf.txt88fd39f81b71457f5af83ffd6e1264d2MD52THUMBNAIL000014816.pdf.jpg000014816.pdf.jpgGenerated Thumbnailimage/jpeg1969http://www.lume.ufrgs.br/bitstream/10183/103602/3/000014816.pdf.jpgd4797e54d7cef9c9ba4256cec86b46a8MD5310183/1036022023-08-02 03:32:00.552798oai:www.lume.ufrgs.br:10183/103602Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-08-02T06:32Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Self-dual fields and causality
title Self-dual fields and causality
spellingShingle Self-dual fields and causality
Girotti, Horacio Oscar
Teoria de campos
Teoria quantica de campos
title_short Self-dual fields and causality
title_full Self-dual fields and causality
title_fullStr Self-dual fields and causality
title_full_unstemmed Self-dual fields and causality
title_sort Self-dual fields and causality
author Girotti, Horacio Oscar
author_facet Girotti, Horacio Oscar
Gomes, Marcelo
Rivelles, Victor O.
Silva, Adilson J. da
author_role author
author2 Gomes, Marcelo
Rivelles, Victor O.
Silva, Adilson J. da
author2_role author
author
author
dc.contributor.author.fl_str_mv Girotti, Horacio Oscar
Gomes, Marcelo
Rivelles, Victor O.
Silva, Adilson J. da
dc.subject.por.fl_str_mv Teoria de campos
Teoria quantica de campos
topic Teoria de campos
Teoria quantica de campos
description Causality aspects of two-dimensional self-dual fields are considered. We prove that there is no causal propagation for dimensionless self-dual fields whose Lagrangian does not contain dimensional parameters. It is shown that causal self-dual bosons are possible in the chiral Schwinger model which contains a dimensional charge.
publishDate 1989
dc.date.issued.fl_str_mv 1989
dc.date.accessioned.fl_str_mv 2014-09-23T02:12:16Z
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dc.language.iso.fl_str_mv eng
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dc.relation.ispartof.pt_BR.fl_str_mv Physical review. D, Particles and fields. Woodbury. Vol. 39, no. 12 (June 1989), p. 3792-3794
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