Second-Order Approximate Symmetries of the Geodesic Equations for the Reissner-Nordström Metric and Re-Scaling of Energy of a Test Particle

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dc.contributor.authorHussain, I.
dc.contributor.authorMahomed, F.M.
dc.contributor.authorQadir, A.
dc.date.accessioned2019-02-13T18:55:29Z
dc.date.available2019-02-13T18:55:29Z
dc.date.issued2007
dc.description.abstractFollowing the use of approximate symmetries for the Schwarzschild spacetime by A.H. Kara, F.M. Mahomed and A. Qadir (Nonlinear Dynam., to appear), we have investigated the exact and approximate symmetries of the system of geodesic equations for the Reissner-Nordström spacetime (RN). For this purpose we are forced to use second order approximate symmetries. It is shown that in the second-order approximation, energy must be rescaled for the RN metric. The implications of this rescaling are discussed.uk_UA
dc.description.sponsorshipThis paper is a contribution to the Proceedings of the Seventh International Conference “Symmetry in Nonlinear Mathematical Physics” (June 24–30, 2007, Kyiv, Ukraine). IH would like to thank Pakistan Science Foundation (PSF) for their full financial support to attend the Seventh International Conference “Symmetry in Nonlinear Mathematical Physics”, where this work was presented. AQ would like to thank the conference organizers for the local hospitality and International Mathematical Union (IMU) for the traveling grant and DECMA and the School for Computational and Applied Mathematics of the University of Witwatersrand, Johannesberg, where the writing-up was completed.uk_UA
dc.identifier.citationSecond-Order Approximate Symmetries of the Geodesic Equations for the Reissner-Nordström Metric and Re-Scaling of Energy of a Test Particle / I. Hussain, F.M. Mahomed, A. Qadir // Symmetry, Integrability and Geometry: Methods and Applications. — 2007. — Т. 3. — Бібліогр.: 43 назв. — англ.uk_UA
dc.identifier.issn1815-0659
dc.identifier.other2000 Mathematics Subject Classification: 83C40; 70S10
dc.identifier.urihttps://nasplib.isofts.kiev.ua/handle/123456789/147192
dc.language.isoenuk_UA
dc.publisherІнститут математики НАН Україниuk_UA
dc.relation.ispartofSymmetry, Integrability and Geometry: Methods and Applications
dc.statuspublished earlieruk_UA
dc.titleSecond-Order Approximate Symmetries of the Geodesic Equations for the Reissner-Nordström Metric and Re-Scaling of Energy of a Test Particleuk_UA
dc.typeArticleuk_UA

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