Publicação: Collective scattering of massive stars in higher order gravity
dc.contributor.author | Hadjimichef, D. [UNESP] | |
dc.contributor.author | Kokubun, F. [UNESP] | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Universidade de São Paulo (USP) | |
dc.date.accessioned | 2014-05-27T11:18:11Z | |
dc.date.available | 2014-05-27T11:18:11Z | |
dc.date.issued | 1997-01-15 | |
dc.description.abstract | In 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.affiliation | Inst. de Fis. Teórica UNESP, Rua Pamplona 145, CEP 01405-900, São Paulo, SP | |
dc.description.affiliation | Instituto de Física Universidade de São Paulo, Caixa Postal 20516, 01498-900 São Paulo, SP | |
dc.description.affiliation | Departamento de Astronomia IAG-USP, Caixa Postal 9638, CEP 01065-970 São Paulo, SP | |
dc.description.affiliationUnesp | Inst. de Fis. Teórica UNESP, Rua Pamplona 145, CEP 01405-900, São Paulo, SP | |
dc.format.extent | 733-738 | |
dc.identifier | http://dx.doi.org/10.1103/PhysRevD.55.733 | |
dc.identifier.citation | Physical Review D - Particles, Fields, Gravitation and Cosmology, v. 55, n. 2, p. 733-738, 1997. | |
dc.identifier.doi | 10.1103/PhysRevD.55.733 | |
dc.identifier.file | 2-s2.0-0011085755.pdf | |
dc.identifier.issn | 0556-2821 | |
dc.identifier.scopus | 2-s2.0-0011085755 | |
dc.identifier.uri | http://hdl.handle.net/11449/65025 | |
dc.identifier.wos | WOS:A1997WF29600031 | |
dc.language.iso | eng | |
dc.relation.ispartof | Physical Review D: Particles, Fields, Gravitation and Cosmology | |
dc.rights.accessRights | Acesso aberto | |
dc.source | Scopus | |
dc.title | Collective scattering of massive stars in higher order gravity | en |
dc.type | Artigo | |
dcterms.license | http://publish.aps.org/authors/transfer-of-copyright-agreement | |
dspace.entity.type | Publication | |
unesp.campus | Universidade Estadual Paulista (UNESP), Instituto de Física Teórica (IFT), São Paulo | pt |
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