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An Implicit Regularization Approach to Chiral Models

dc.contributor.authorRosado, Ricardo J. C.
dc.contributor.authorCherchiglia, Adriano
dc.contributor.authorSampaio, Marcos
dc.contributor.authorHiller, Brigitte
dc.date.accessioned2025-04-29T10:43:41Z
dc.date.available2025-04-29T10:43:41Z
dc.date.issued2024-10-10
dc.identifier.citationRosado, Ricardo J. C. et al. An Implicit Regularization Approach to Chiral Models. Acta Phys.Polon.Supp. 17 (2024) 6, 6-A15. DOI: 10.5506/APhysPolBSupp.17.6-A15es_ES
dc.identifier.urihttps://hdl.handle.net/10481/103844
dc.descriptionSupport from Fundação para a Ciência e Tecnologia (FCT) by projects 10.54499/UIDB/04564/2020 (https://sciproj.ptcris.pt/157582UID) and 10.54499/UIDP/04564/2020 (https://sciproj.ptcris.pt/157889UID), and grant FCT 2020.07172.BD. A.C. acknowledges support from the National Council for Scientific and Technological Development — CNPq by projects 166523/2020-8 and 201013/2022-3, and M.S. by grant 302790/2020-9.es_ES
dc.description.abstractThe decays of the ZZ boson and CP-even or CP-odd scalar bosons into quark–antiquark pairs have been calculated at NLO in the framework of Implicit Regularization (IReg), which operates strictly in the physical dimension and complies with the BPHZ procedure. The presence of the γ5γ5​ matrix is dealt without the need of gauge symmetry restoring counterterms and the Kinoshita–Lee–Nauenberg (KLN) theorem is verified. The results are compared to the ones obtained in the Dimensional Reduction scheme (DRed).es_ES
dc.description.sponsorshipFundação para a Ciência e Tecnologia (FCT) 10.54499/UIDB/04564/2020, 10.54499/UIDP/04564/2020, FCT 2020.07172.BDes_ES
dc.description.sponsorshipNational Council for Scientific and Technological Development — CNPq 166523/2020-8, 201013/2022-3, 302790/2020-9es_ES
dc.language.isoenges_ES
dc.publisherInspire Hepes_ES
dc.rightsAttribution-NonCommercial-NoDerivatives 4.0 Internacional*
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/*
dc.titleAn Implicit Regularization Approach to Chiral Modelses_ES
dc.typejournal articlees_ES
dc.rights.accessRightsopen accesses_ES
dc.identifier.doi10.5506/APhysPolBSupp.17.6-A15
dc.type.hasVersionVoRes_ES


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