Some solutions of the Gauss-Bonnet gravity with scalar field in four dimensions

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dc.citation.epage1830en_US
dc.citation.issueNumber9en_US
dc.citation.spage1825en_US
dc.citation.volumeNumber40en_US
dc.contributor.authorGürses, M.en_US
dc.date.accessioned2016-02-08T10:07:47Z
dc.date.available2016-02-08T10:07:47Z
dc.date.issued2008en_US
dc.departmentDepartment of Mathematicsen_US
dc.description.abstractWe give all exact solutions of the Einstein-Gauss-Bonnet Field Equations coupled with a scalar field in four dimensions under certain assumptions. The main assumption we make in this work is to take the second covariant derivative of the coupling function proportional to the spacetime metric tensor. Although this assumption simplifies the field equations considerably, to obtain exact solutions we assume also that the spacetime metric is conformally flat. Then we obtain a class of exact solutions. © 2007 Springer Science+Business Media, LLC.en_US
dc.description.provenanceMade available in DSpace on 2016-02-08T10:07:47Z (GMT). No. of bitstreams: 1 bilkent-research-paper.pdf: 70227 bytes, checksum: 26e812c6f5156f83f0e77b261a471b5a (MD5) Previous issue date: 2008en
dc.identifier.doi10.1007/s10714-007-0579-zen_US
dc.identifier.eissn1572-9532
dc.identifier.issn0001-7701
dc.identifier.urihttp://hdl.handle.net/11693/23013
dc.language.isoEnglishen_US
dc.publisherSpringer New York LLCen_US
dc.relation.isversionofhttp://dx.doi.org/10.1007/s10714-007-0579-zen_US
dc.source.titleGeneral Relativity and Gravitationen_US
dc.subjectConformally flat spacetimesen_US
dc.subjectExact solutions of field equationsen_US
dc.subjectGauss - Bonnet gravityen_US
dc.subjectGauss - Bonnet termen_US
dc.subjectScalar fieldsen_US
dc.titleSome solutions of the Gauss-Bonnet gravity with scalar field in four dimensionsen_US
dc.typeArticleen_US

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