Renormalizing the NN interaction with multiple subtractions

dc.contributorUniversidade Estadual de Campinas (UNICAMP)
dc.contributorInstituto Tecnológico de Aeronáutica (ITA)
dc.contributorUniversidade Federal Fluminense (UFF)
dc.contributorUniversidade Estadual Paulista (Unesp)
dc.contributorUniv Presbiteriana Mackenzie
dc.date.accessioned2013-09-30T18:53:23Z
dc.date.accessioned2014-05-20T14:09:23Z
dc.date.available2013-09-30T18:53:23Z
dc.date.available2014-05-20T14:09:23Z
dc.date.created2013-09-30T18:53:23Z
dc.date.created2014-05-20T14:09:23Z
dc.date.issued2010-02-01
dc.identifierNuclear Physics B-proceedings Supplements. Amsterdam: Elsevier B.V., v. 199, p. 197-202, 2010.
dc.identifier0920-5632
dc.identifierhttp://hdl.handle.net/11449/24156
dc.identifier10.1016/j.nuclphysbps.2010.02.028
dc.identifierWOS:000283271500028
dc.description.abstractThe aim of this work is to show how to renormalize the nucleon-nucleon interaction at next-to-next-to-leading order using a. systematic subtractive renormalization approach with multiple subtractions. As an example, we calculate the phase shifts for the partial waves with total angular momentum J = 2. The intermediate driving terms at each recursive step as well as the renormalized T-matrix are also shown. We conclude that our method is reliable for singular potentials such as the two-pion exchange and derivative contact interactions.
dc.languageeng
dc.publisherElsevier B.V.
dc.relationNuclear Physics B: Proceedings Supplements
dc.rightsAcesso restrito
dc.sourceWeb of Science
dc.titleRenormalizing the NN interaction with multiple subtractions
dc.typeArtículos de revistas


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