A brief review of Implicit Regularization and its connection with the BPHZ theorem
Autor(a) principal: | |
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Data de Publicação: | 2021 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
Texto Completo: | http://hdl.handle.net/10316/105496 https://doi.org/10.3390/sym13060956 |
Resumo: | Contribution to the special issue of Symmetry on "Higher Order Radiative Corrections in QCD" |
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A brief review of Implicit Regularization and its connection with the BPHZ theoremrenormalization/regularizationrenormalization group functionsBPHZ theoremContribution to the special issue of Symmetry on "Higher Order Radiative Corrections in QCD"Quantum Field Theory, as the keystone of particle physics, has allowed great insights to deciphering the core of Nature. Despite its striking success, by adhering to local interactions, Quantum Field Theory suffers from the appearance of divergent quantities in intermediary steps of the calculation, which encompasses the need for some regularization/renormalization prescription. As an alternative to traditional methods, based on the analytic extension of space-time dimension, frameworks that stay in the physical dimension have emerged, Implicit Regularization is one among them. We briefly review the method, aiming to illustrate how Implicit Regularization complies with the BPHZ theorem, which implies that it respects unitarity and locality to arbitrary loop order.MDPI2021-05-17info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articlehttp://hdl.handle.net/10316/105496http://hdl.handle.net/10316/105496https://doi.org/10.3390/sym13060956eng2073-8994http://arxiv.org/abs/2105.08085v1Arias-Perdomo, Dafne CarolinaCherchiglia, AdrianoHiller, BrigitteSampaio, Marcosinfo:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2023-03-02T12:02:56Zoai:estudogeral.uc.pt:10316/105496Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-19T21:22:03.542848Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse |
dc.title.none.fl_str_mv |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
title |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
spellingShingle |
A brief review of Implicit Regularization and its connection with the BPHZ theorem Arias-Perdomo, Dafne Carolina renormalization/regularization renormalization group functions BPHZ theorem |
title_short |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
title_full |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
title_fullStr |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
title_full_unstemmed |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
title_sort |
A brief review of Implicit Regularization and its connection with the BPHZ theorem |
author |
Arias-Perdomo, Dafne Carolina |
author_facet |
Arias-Perdomo, Dafne Carolina Cherchiglia, Adriano Hiller, Brigitte Sampaio, Marcos |
author_role |
author |
author2 |
Cherchiglia, Adriano Hiller, Brigitte Sampaio, Marcos |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Arias-Perdomo, Dafne Carolina Cherchiglia, Adriano Hiller, Brigitte Sampaio, Marcos |
dc.subject.por.fl_str_mv |
renormalization/regularization renormalization group functions BPHZ theorem |
topic |
renormalization/regularization renormalization group functions BPHZ theorem |
description |
Contribution to the special issue of Symmetry on "Higher Order Radiative Corrections in QCD" |
publishDate |
2021 |
dc.date.none.fl_str_mv |
2021-05-17 |
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://hdl.handle.net/10316/105496 http://hdl.handle.net/10316/105496 https://doi.org/10.3390/sym13060956 |
url |
http://hdl.handle.net/10316/105496 https://doi.org/10.3390/sym13060956 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
2073-8994 http://arxiv.org/abs/2105.08085v1 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
MDPI |
publisher.none.fl_str_mv |
MDPI |
dc.source.none.fl_str_mv |
reponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação instacron:RCAAP |
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Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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RCAAP |
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RCAAP |
reponame_str |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
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Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) |
repository.name.fl_str_mv |
Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informação |
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1799134110801723392 |