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DC Field | Value | Language |
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dc.contributor.author | Krein, G. | - |
dc.contributor.author | Thomas, A. W. | - |
dc.contributor.author | Tsushima, K. | - |
dc.date.accessioned | 2014-05-27T11:19:43Z | - |
dc.date.accessioned | 2016-10-25T18:15:42Z | - |
dc.date.available | 2014-05-27T11:19:43Z | - |
dc.date.available | 2016-10-25T18:15:42Z | - |
dc.date.issued | 1999-04-19 | - |
dc.identifier | http://dx.doi.org/10.1016/S0375-9474(99)00117-7 | - |
dc.identifier.citation | Nuclear Physics A, v. 650, n. 3, p. 313-325, 1999. | - |
dc.identifier.issn | 0375-9474 | - |
dc.identifier.uri | http://hdl.handle.net/11449/65762 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/65762 | - |
dc.description.abstract | The mean field description of nuclear matter in the quark-meson coupling model is improved by the inclusion of exchange contributions (Fock terms). The inclusion of Fock terms allows us to explore the momentum dependence of meson-nucleon vertices and the role of pionic degrees of freedom in matter. It is found that the Fock terms maintain the previous predictions of the model for the in-medium properties of the nucleon and for the nuclear incompressibility. The Fock terms significantly increase the absolute values of the single-particle, four-component scalar and vector potentials, a feature that is relevant for the spin-orbit splitting in finite nuclei. © 1999 Elsevier Science B.V. | en |
dc.format.extent | 313-325 | - |
dc.language.iso | eng | - |
dc.source | Scopus | - |
dc.title | Fock terms in the quark-meson coupling model | en |
dc.type | outro | - |
dc.contributor.institution | University of Adelaide | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Dept. of Phys. and Math. Phy. SRCSSM University of Adelaide, Adelaide, SA 5005 | - |
dc.description.affiliation | Institute de Fisica Teórica Universidade Estadual Paulista, Rua Pamplona, 145, 01405-900 São Paulo, SP | - |
dc.description.affiliationUnesp | Institute de Fisica Teórica Universidade Estadual Paulista, Rua Pamplona, 145, 01405-900 São Paulo, SP | - |
dc.identifier.doi | 10.1016/S0375-9474(99)00117-7 | - |
dc.identifier.wos | WOS:000080248700005 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Nuclear Physics A | - |
dc.identifier.scopus | 2-s2.0-0033583385 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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