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dc.contributor.authorMaekawa, C. M. [UNESP]
dc.contributor.authorRobilotta, M. R.
dc.date.accessioned2022-04-28T19:54:48Z
dc.date.available2022-04-28T19:54:48Z
dc.date.issued1998-01-01
dc.identifierhttp://dx.doi.org/10.1103/PhysRevC.57.2839
dc.identifier.citationPhysical Review C - Nuclear Physics, v. 57, n. 6, p. 2839-2846, 1998.
dc.identifier.issn1089-490X
dc.identifier.issn0556-2813
dc.identifier.urihttp://hdl.handle.net/11449/224107
dc.description.abstractThe scalar-isoscalar field of an effective chiral Lagrangian transforms differently in either linear or nonlinear frameworks: in the former case it is the counterpart of the pion whereas in the latter it is chiral invariant on its own. We compare the predictions from these two models for nucleon interactions and find results which are identical for two-body and rather different for three-body potentials. Some qualitative features of three-body interactions are discussed. © 1998 The American Physical Society.en
dc.format.extent2839-2846
dc.language.isoeng
dc.relation.ispartofPhysical Review C - Nuclear Physics
dc.sourceScopus
dc.title[Formula Presented] fields and chiral scalars in nuclear three-body potentialsen
dc.typeArtigo
dc.contributor.institutionUniversidade Estadual Paulista (UNESP)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.description.affiliationInstituto de Física Teórica Universidade Estadual de São Paulo, Caixa Postal 875, São Paulo, 01405-900
dc.description.affiliationFINPE Instituto de Física Universidade de São Paulo, Caixa Postal 66318, São Paulo, 05315-970
dc.description.affiliationUnespInstituto de Física Teórica Universidade Estadual de São Paulo, Caixa Postal 875, São Paulo, 01405-900
dc.identifier.doi10.1103/PhysRevC.57.2839
dc.identifier.scopus2-s2.0-0032380326
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