Energy, momentum and angular momentum in the dyadosphere of a charged spacetime in teleparallel equivalent of general relativity |
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| Authors: | Gamal GL Nashed |
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| Institution: | Department of Mathematics, Faculty of Science, King Faisal University, Al-Ahsa, 31982, Saudi Arabia; Mathematics Department, Faculty of Science, Ain Shams University, Cairo, Egypt; Centre for Theoretical Physics, The British University in Egypt, El-Sherouk City 11837, Egypt |
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| Abstract: | We apply the energy momentum and angular momentum tensor to a tetrad field, with two unknown functions of radial coordinate, in the framework of a teleparallel equivalent of general relativity (TEGR). The definition of the gravitational energy is used to investigate the energy within the external event horizon of the dyadosphere region for the Reissner-Nordström black hole. We also calculate the spatial momentum and angular momentum. |
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| Keywords: | Teleparallel equivalent of general relativity energy-momentum tensor angular momentum tensor angular momentum |
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