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DC Field | Value | Language |
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dc.contributor.author | Accioly, Antonio Jose | - |
dc.contributor.author | Aldrovandi, R. | - |
dc.contributor.author | Novaes, Sérgio Ferraz | - |
dc.contributor.author | Spehler, D. | - |
dc.contributor.author | Mukai, H. | - |
dc.date.accessioned | 2014-05-27T11:18:11Z | - |
dc.date.accessioned | 2016-10-25T21:21:28Z | - |
dc.date.available | 2014-05-27T11:18:11Z | - |
dc.date.available | 2016-10-25T21:21:28Z | - |
dc.date.issued | 1997-01-01 | - |
dc.identifier | http://dx.doi.org/10.1143/PTP.97.121 | - |
dc.identifier.citation | Progress of Theoretical Physics, v. 97, n. 1, p. 121-128, 1997. | - |
dc.identifier.issn | 0033-068X | - |
dc.identifier.uri | http://hdl.handle.net/11449/130567 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/130567 | - |
dc.description.abstract | Using 2-body trees on a flat space background, it is shown that the actions A[g, φ] = (Latin small letter esh) d4x√-g [(R/2K) + (1/2)(gμν ∂μφ∂νφ + λRφ2)] and Ā[ḡ, φ̄] = (Latin small letter esh) d4x√ - ḡ [(R̄/2k) + (1/2) ḡμν∂μφ̄∂ νφ] describe the same theory at the tree-level in this case. We also demonstrate the quantum equivalence (at one-loop) of the barred and unbarred systems for λ == -1/6 (conformal coupling). | en |
dc.format.extent | 121-128 | - |
dc.language.iso | eng | - |
dc.publisher | Kyoto Univ | - |
dc.source | Scopus | - |
dc.title | On the long standing issue of an R phi(2) coupling between gravity and a massless free scalar field | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade Estadual de Maringá (UEM) | - |
dc.description.affiliation | Inst. de Fis. Teórica Univ. Estadual Paulista, Rua Pamplona 145, 01405-900, São Paulo, SP | - |
dc.description.affiliation | Université Louis Pasteur I. U. T., 3 rue St Paul, 67300 Strasbourg | - |
dc.description.affiliation | Departamento de Física, Fundacao Univ. Estadual de Maringa, Av. Colombo 5790, 87020-900, Maringá, Pr | - |
dc.identifier.doi | 10.1143/PTP.97.121 | - |
dc.identifier.wos | WOS:A1997WH58200007 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Progress of Theoretical Physics | - |
dc.identifier.scopus | 2-s2.0-0039176220 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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