Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/328251
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dc.contributor.CRUESPUNIVERSIDADE DE ESTADUAL DE CAMPINASpt_BR
dc.contributor.authoremailvarese@ft.unicamp.br; efbatista@uesb.edu.br; rfarias@kent.edu; szpigel@mackenzie.brpt_BR
dc.typeCongressopt_BR
dc.titleSubtractive Renormalization Of The Njl Modelen
dc.contributor.authorTimoteopt_BR
dc.contributor.authorV. S.; Batistapt_BR
dc.contributor.authorE. F.; Fariaspt_BR
dc.contributor.authorR. L. S.; Szpigelpt_BR
dc.contributor.authorS.pt_BR
unicamp.author[Timoteo, V. S.] Univ Estadual Campinas UNICAMP, FT, Grp Opt Modelagem Numer GOMNI, BR-13484332 Limeira, SP, Brazilpt_BR
unicamp.author.external[Batista, E. F.] Univ Estadual Sudoeste Bahia, Dept Ciencias Exatas & Nat, BR-45700000 Itapetinga, BA, Brazilpt_BR
unicamp.author.external[Farias, R. L. S.] Kent State Univ, Dept Phys, Kent, OH 44242 USApt_BR
unicamp.author.external[Farias, R. L. S.] Univ Fed Santa Maria, Dept Fis, BR-97105900 Santa Maria, RS, Brazilpt_BR
unicamp.author.external[Szpigel, S.] Univ Presbiteriana Mackenzie, Ctr Radioastron & Astrofis Mackenzie, BR-01302907 Sao Paulo, SP, Brazilpt_BR
dc.description.abstractIn this work, we apply a subtractive renormalization method to the SU (2) Nambu-Jona-Lasinio (NJL) model in Born approximation and compare the results obtained here with those achieved by the standard momentum cutoff regularization. We have computed the dynamical quark mass, the chiral condensate, the pion mass and the quark-antiquark T-matrix as a function of the cutoff Lambda and the subtraction scale xi. We have shown that both approaches give similar results and the dependence of the physical quantities on the subtraction point xi is much weaker than the dependence on the cutoff Lambda.en
dc.relation.ispartofXII International Workshop on Hadron Physicspt_BR
dc.publisherIOP Publishing Ltdpt_BR
dc.publisherBristolpt_BR
dc.date.issued2016pt_BR
dc.identifier.citationXii International Workshop On Hadron Physics. Iop Publishing Ltd, v. 706, p. , 2016.pt_BR
dc.language.isoEnglishpt_BR
dc.description.volume706pt_BR
dc.rightsabertopt_BR
dc.sourceWOSpt_BR
dc.identifier.issn1742-6588pt_BR
dc.identifier.wosidWOS:000387188000058pt_BR
dc.identifier.doi10.1088/1742-6596/706/5/052036pt_BR
dc.identifier.urlhttp://iopscience.iop.org.ez88.periodicos.capes.gov.br/article/10.1088/1742-6596/706/5/052036/metapt_BR
dc.date.available2017-11-13T13:24:12Z-
dc.date.accessioned2017-11-13T13:24:12Z-
dc.description.provenanceMade available in DSpace on 2017-11-13T13:24:12Z (GMT). No. of bitstreams: 1 000387188000058.pdf: 1975769 bytes, checksum: c71d0141faf9ff48de50edd3403104a9 (MD5) Previous issue date: 2016en
dc.identifier.urihttp://repositorio.unicamp.br/jspui/handle/REPOSIP/328251-
dc.description.conferencenome13th International Workshop on Hadron Physicspt_BR
dc.description.conferencedateMAR 22-27, 2015pt_BR
dc.description.conferencelocationAngra dos Reis, BRAZILpt_BR
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