Black holes/naked singularities in four-dimensional non-static space-time and energy-momentum distributions

被引：0
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作者：
Faizuddin Ahmed
Farook Rahaman
Susmita Sarkar
机构：
[1] Ajmal College of Arts and Science,Department of Mathematics
[2] Jadavpur University,undefined
来源：
The European Physical Journal A | 2018年 / 54卷
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摘要：
In this article, we discuss four dimensional non-static space-times in the background of de-Sitter and anti-de Sitter spaces with the matter-energy sources as a stiff fluid, anisotropic fluid, and an electromagnetic field. Under various parameter conditions the solutions may represent models of naked singularity and/or black holes. Finally, the energy-momentum distributions using the complexes of Landau-Lifshitz, Einstein, Papapetrou, and Møller prescriptions, were evaluated.
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