Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion

Detalhes bibliográficos
Autor(a) principal: Babujian, Hratchya M.
Data de Publicação: 2010
Outros Autores: Foerster, Angela, Karowski, Michael
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UFRGS
Texto Completo: http://hdl.handle.net/10183/206315
Resumo: The general SU(N) form factor formula is constructed. Exact form factors for the field, the energy–momentum and the current operators are derived and compared with the 1/N-expansion of the chiral Gross–Neveu model and full agreement is found. As an application of the form factor approach the equal time commutation rules of arbitrary local fields are derived and in general anyonic behavior is found.
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spelling Babujian, Hratchya M.Foerster, AngelaKarowski, Michael2020-02-28T04:06:52Z20100550-3213http://hdl.handle.net/10183/206315000732612The general SU(N) form factor formula is constructed. Exact form factors for the field, the energy–momentum and the current operators are derived and compared with the 1/N-expansion of the chiral Gross–Neveu model and full agreement is found. As an application of the form factor approach the equal time commutation rules of arbitrary local fields are derived and in general anyonic behavior is found.application/pdfengNuclear physics. B. Amsterdam. Vol. 825, no. 3 (Feb. 2010), p. 396-425Fatores de formaTeoria quantica dos camposModelo Sine-GordonTeoria da matriz sIntegrable quantum field theoryForm factorsExact form factors of the SU(N) Gross–Neveu model and 1/N expansionEstrangeiroinfo: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:UFRGSTEXT000732612.pdf.txt000732612.pdf.txtExtracted Texttext/plain72285http://www.lume.ufrgs.br/bitstream/10183/206315/2/000732612.pdf.txtda49c85052f2e4cd95bde674e63085ebMD52ORIGINAL000732612.pdfTexto completo (inglês)application/pdf380925http://www.lume.ufrgs.br/bitstream/10183/206315/1/000732612.pdf372cd42a02326ab8fcbef545e2355c08MD5110183/2063152023-06-24 03:38:04.034219oai:www.lume.ufrgs.br:10183/206315Repositório de PublicaçõesPUBhttps://lume.ufrgs.br/oai/requestopendoar:2023-06-24T06:38:04Repositório Institucional da UFRGS - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.pt_BR.fl_str_mv Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
title Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
spellingShingle Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
Babujian, Hratchya M.
Fatores de forma
Teoria quantica dos campos
Modelo Sine-Gordon
Teoria da matriz s
Integrable quantum field theory
Form factors
title_short Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
title_full Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
title_fullStr Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
title_full_unstemmed Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
title_sort Exact form factors of the SU(N) Gross–Neveu model and 1/N expansion
author Babujian, Hratchya M.
author_facet Babujian, Hratchya M.
Foerster, Angela
Karowski, Michael
author_role author
author2 Foerster, Angela
Karowski, Michael
author2_role author
author
dc.contributor.author.fl_str_mv Babujian, Hratchya M.
Foerster, Angela
Karowski, Michael
dc.subject.por.fl_str_mv Fatores de forma
Teoria quantica dos campos
Modelo Sine-Gordon
Teoria da matriz s
topic Fatores de forma
Teoria quantica dos campos
Modelo Sine-Gordon
Teoria da matriz s
Integrable quantum field theory
Form factors
dc.subject.eng.fl_str_mv Integrable quantum field theory
Form factors
description The general SU(N) form factor formula is constructed. Exact form factors for the field, the energy–momentum and the current operators are derived and compared with the 1/N-expansion of the chiral Gross–Neveu model and full agreement is found. As an application of the form factor approach the equal time commutation rules of arbitrary local fields are derived and in general anyonic behavior is found.
publishDate 2010
dc.date.issued.fl_str_mv 2010
dc.date.accessioned.fl_str_mv 2020-02-28T04:06:52Z
dc.type.driver.fl_str_mv Estrangeiro
info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.uri.fl_str_mv http://hdl.handle.net/10183/206315
dc.identifier.issn.pt_BR.fl_str_mv 0550-3213
dc.identifier.nrb.pt_BR.fl_str_mv 000732612
identifier_str_mv 0550-3213
000732612
url http://hdl.handle.net/10183/206315
dc.language.iso.fl_str_mv eng
language eng
dc.relation.ispartof.pt_BR.fl_str_mv Nuclear physics. B. Amsterdam. Vol. 825, no. 3 (Feb. 2010), p. 396-425
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
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instname:Universidade Federal do Rio Grande do Sul (UFRGS)
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institution UFRGS
reponame_str Repositório Institucional da UFRGS
collection Repositório Institucional da UFRGS
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