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Effective Perihelion Advance and Potentials in a Conformastatic Background with Magnetic Field

dc.creatorCapistrano A.J.S.
dc.creatorGutiérrez-Piñeres A.C.
dc.date.accessioned2019-11-06T19:05:17Z
dc.date.available2019-11-06T19:05:17Z
dc.date.issued2016
dc.identifier.citationAdvances in Astronomy; Vol. 2016
dc.identifier.issn1687-7969
dc.identifier.urihttps://hdl.handle.net/20.500.12585/8749
dc.description.abstractExact solutions of the Einstein-Maxwell field equations for a conformastatic metric with magnetized sources are investigated. In this context, effective potentials are studied in order to understand the dynamics of the magnetic field in galaxies. We derive the equations of motion for neutral and charged particles in a spacetime background characterized by this class of solutions. In this particular case, we investigate the main physical properties of the equatorial circular orbits and related effective potentials. In addition, we obtain an effective analytic expression for the perihelion advance of test particles. Our theoretical predictions are compared with the observational data calibrated with the ephemerides of the planets of the solar system and the Moon (EPM2011). In general, we show that the magnetic punctual mass predicts values that are in better agreement with observations than the values predicted in Einstein's gravity alone. © 2016 Abraão J. S. Capistrano and Antonio C. Gutiérrez-Piñeres.eng
dc.format.mediumRecurso electrónico
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherHindawi Limited
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourcehttps://www2.scopus.com/inward/record.uri?eid=2-s2.0-85003927936&doi=10.1155%2f2016%2f9193627&partnerID=40&md5=9e232629a8c8708cc72cd8d54c1aec42
dc.sourceScopus 26530767700
dc.sourceScopus 25225467000
dc.titleEffective Perihelion Advance and Potentials in a Conformastatic Background with Magnetic Field
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datacite.rightshttp://purl.org/coar/access_right/c_abf2
oaire.resourceTypehttp://purl.org/coar/resource_type/c_6501
oaire.versionhttp://purl.org/coar/version/c_970fb48d4fbd8a85
dc.type.driverinfo:eu-repo/semantics/article
dc.type.hasversioninfo:eu-repo/semantics/publishedVersion
dc.identifier.doi10.1155/2016/9193627
dc.rights.accessrightsinfo:eu-repo/semantics/openAccess
dc.rights.ccAtribución-NoComercial 4.0 Internacional
dc.identifier.instnameUniversidad Tecnológica de Bolívar
dc.identifier.reponameRepositorio UTB
dc.type.spaArtículo


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Universidad Tecnológica de Bolívar - 2017 Institución de Educación Superior sujeta a inspección y vigilancia por el Ministerio de Educación Nacional. Resolución No 961 del 26 de octubre de 1970 a través de la cual la Gobernación de Bolívar otorga la Personería Jurídica a la Universidad Tecnológica de Bolívar.