Collective scattering of massive stars in higher order gravity

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dc.contributor.authorHadjimichef, D. [UNESP]
dc.contributor.authorKokubun, F. [UNESP]
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.contributor.institutionUniversidade de São Paulo (USP)
dc.date.accessioned2014-05-27T11:18:11Z
dc.date.available2014-05-27T11:18:11Z
dc.date.issued1997-01-15
dc.description.abstractIn the weak field approximation of higher order gravity theory a gravitational potential is described by a Newtonian plus a Yukawa-like term. This new term is used to explain some aspects of galactic dynamics, without considering dark matter. Its presence modifies the scattering probability of a massive intruder star and relaxation time of the stellar system.en
dc.description.affiliationInst. de Fis. Teórica UNESP, Rua Pamplona 145, CEP 01405-900, São Paulo, SP
dc.description.affiliationInstituto de Física Universidade de São Paulo, Caixa Postal 20516, 01498-900 São Paulo, SP
dc.description.affiliationDepartamento de Astronomia IAG-USP, Caixa Postal 9638, CEP 01065-970 São Paulo, SP
dc.description.affiliationUnespInst. de Fis. Teórica UNESP, Rua Pamplona 145, CEP 01405-900, São Paulo, SP
dc.format.extent733-738
dc.identifierhttp://dx.doi.org/10.1103/PhysRevD.55.733
dc.identifier.citationPhysical Review D - Particles, Fields, Gravitation and Cosmology, v. 55, n. 2, p. 733-738, 1997.
dc.identifier.doi10.1103/PhysRevD.55.733
dc.identifier.file2-s2.0-0011085755.pdf
dc.identifier.issn0556-2821
dc.identifier.scopus2-s2.0-0011085755
dc.identifier.urihttp://hdl.handle.net/11449/65025
dc.identifier.wosWOS:A1997WF29600031
dc.language.isoeng
dc.relation.ispartofPhysical Review D: Particles, Fields, Gravitation and Cosmology
dc.rights.accessRightsAcesso restrito
dc.sourceScopus
dc.titleCollective scattering of massive stars in higher order gravityen
dc.typeArtigo
dcterms.licensehttp://publish.aps.org/authors/transfer-of-copyright-agreement
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Física Teórica (IFT), São Paulopt

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