Rumiyanti, Leni and Rosyid, M Farchani Singularitas Ruang-Waktu Bermetrik Kerr dan Kerr-Newman dalam Teori Relativitas Umum. SIMETRI, 2 (3). 2314-81-2314-84. ISSN 2301-7112

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Abstract

Spacetime singularity in general theory of relativity has been considered. The definition of singularity was used based on the Kretchmann scalar criteria. The character of spacetime geometry in the region around singularity for the two spacetime metric has been identified according to calculation. The two spacetime metric are Kerr and Kerr-Newman metric. The similarity between Kerr and Kerr-Newman metric were singularity region, shape of singularity, and its Penrose diagram. While, the different between Kerr and Kerr-Newman metric was at the pseudo-singularity region or event horizon.

Item Type: Article
Subjects: Q Science > QC Physics
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam (FMIPA) > Prodi Fisika
Depositing User: LENI RUMIY
Date Deposited: 26 Apr 2018 02:14
Last Modified: 26 Apr 2018 02:14
URI: http://repository.lppm.unila.ac.id/id/eprint/6189

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