Subtractive renormalization of one-pion-exchange and contact interactions

Detalhes bibliográficos
Autor(a) principal: Timóteo, V. S.
Data de Publicação: 2005
Outros Autores: Frederico, T., Delfino, A., Tomio, L. [UNESP]
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da UNESP
Texto Completo: http://dx.doi.org/10.1590/S0103-97332005000500044
http://hdl.handle.net/11449/24703
Resumo: A recursive subtractive renormalization of the scattering equation is applied to the nucleon-nucleon ¹S0 channel with one-pion-exchange plus derivative contact interactions. This method can be easily extended to any derivative order of the singular interaction. Although we limit this work to the singlet partial wave, the method can be used as well in higher waves and coupled channels. The ¹S0 renormalization parameters are fitted to the data.
id UNSP_1f10ec1612a15a5ec735690f6ce30e33
oai_identifier_str oai:repositorio.unesp.br:11449/24703
network_acronym_str UNSP
network_name_str Repositório Institucional da UNESP
repository_id_str 2946
spelling Subtractive renormalization of one-pion-exchange and contact interactionsA recursive subtractive renormalization of the scattering equation is applied to the nucleon-nucleon ¹S0 channel with one-pion-exchange plus derivative contact interactions. This method can be easily extended to any derivative order of the singular interaction. Although we limit this work to the singlet partial wave, the method can be used as well in higher waves and coupled channels. The ¹S0 renormalization parameters are fitted to the data.Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)Universidade Estadual de Campinas Centro Superior de Educação TecnológicaCTA Instituto Tecnológico de Aeronáutica Departamento de FísicaUniversidade Federal Fluminense (UFF) Instituto de FísicaUniversidade Estadual Paulista Instituto de Física TeóricaUniversidade Estadual Paulista Instituto de Física TeóricaSociedade Brasileira de FísicaUniversidade Estadual de Campinas (UNICAMP)CTA Instituto Tecnológico de Aeronáutica Departamento de FísicaUniversidade Federal Fluminense (UFF)Universidade Estadual Paulista (Unesp)Timóteo, V. S.Frederico, T.Delfino, A.Tomio, L. [UNESP]2013-09-30T19:03:20Z2014-05-20T14:14:16Z2013-09-30T19:03:20Z2014-05-20T14:14:16Z2005-09-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article880-883application/pdfhttp://dx.doi.org/10.1590/S0103-97332005000500044Brazilian Journal of Physics. Sociedade Brasileira de Física, v. 35, n. 3b, p. 880-883, 2005.0103-9733http://hdl.handle.net/11449/2470310.1590/S0103-97332005000500044S0103-97332005000500044S0103-97332005000500044.pdfSciELOreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBrazilian Journal of Physics1.0820,276info:eu-repo/semantics/openAccess2023-12-14T06:17:03Zoai:repositorio.unesp.br:11449/24703Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T20:16:34.909371Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false
dc.title.none.fl_str_mv Subtractive renormalization of one-pion-exchange and contact interactions
title Subtractive renormalization of one-pion-exchange and contact interactions
spellingShingle Subtractive renormalization of one-pion-exchange and contact interactions
Timóteo, V. S.
title_short Subtractive renormalization of one-pion-exchange and contact interactions
title_full Subtractive renormalization of one-pion-exchange and contact interactions
title_fullStr Subtractive renormalization of one-pion-exchange and contact interactions
title_full_unstemmed Subtractive renormalization of one-pion-exchange and contact interactions
title_sort Subtractive renormalization of one-pion-exchange and contact interactions
author Timóteo, V. S.
author_facet Timóteo, V. S.
Frederico, T.
Delfino, A.
Tomio, L. [UNESP]
author_role author
author2 Frederico, T.
Delfino, A.
Tomio, L. [UNESP]
author2_role author
author
author
dc.contributor.none.fl_str_mv Universidade Estadual de Campinas (UNICAMP)
CTA Instituto Tecnológico de Aeronáutica Departamento de Física
Universidade Federal Fluminense (UFF)
Universidade Estadual Paulista (Unesp)
dc.contributor.author.fl_str_mv Timóteo, V. S.
Frederico, T.
Delfino, A.
Tomio, L. [UNESP]
description A recursive subtractive renormalization of the scattering equation is applied to the nucleon-nucleon ¹S0 channel with one-pion-exchange plus derivative contact interactions. This method can be easily extended to any derivative order of the singular interaction. Although we limit this work to the singlet partial wave, the method can be used as well in higher waves and coupled channels. The ¹S0 renormalization parameters are fitted to the data.
publishDate 2005
dc.date.none.fl_str_mv 2005-09-01
2013-09-30T19:03:20Z
2013-09-30T19:03:20Z
2014-05-20T14:14:16Z
2014-05-20T14:14:16Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://dx.doi.org/10.1590/S0103-97332005000500044
Brazilian Journal of Physics. Sociedade Brasileira de Física, v. 35, n. 3b, p. 880-883, 2005.
0103-9733
http://hdl.handle.net/11449/24703
10.1590/S0103-97332005000500044
S0103-97332005000500044
S0103-97332005000500044.pdf
url http://dx.doi.org/10.1590/S0103-97332005000500044
http://hdl.handle.net/11449/24703
identifier_str_mv Brazilian Journal of Physics. Sociedade Brasileira de Física, v. 35, n. 3b, p. 880-883, 2005.
0103-9733
10.1590/S0103-97332005000500044
S0103-97332005000500044
S0103-97332005000500044.pdf
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv Brazilian Journal of Physics
1.082
0,276
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv 880-883
application/pdf
dc.publisher.none.fl_str_mv Sociedade Brasileira de Física
publisher.none.fl_str_mv Sociedade Brasileira de Física
dc.source.none.fl_str_mv SciELO
reponame:Repositório Institucional da UNESP
instname:Universidade Estadual Paulista (UNESP)
instacron:UNESP
instname_str Universidade Estadual Paulista (UNESP)
instacron_str UNESP
institution UNESP
reponame_str Repositório Institucional da UNESP
collection Repositório Institucional da UNESP
repository.name.fl_str_mv Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)
repository.mail.fl_str_mv
_version_ 1808129181732569088

Registros relacionados