Higher Dimensional Charged BTZ-Like Wormhole(Astrophysics and Cosmology)

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概要

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• It is known that some of the traversable wormhole can exist in General Relativity only if its throat contains some exotic matter. In this paper, we obtain (2 + 1)-dimensional horizonless charged magnetic brane without curvature singularity. Then, we consider a nontrivial local transformation to endow a global rotation to spacetime. After that, we generalize magnetic brane to higher dimensional solutions and use the cut-and-paste method to construct higher dimensional charged BTZ-like rotating wormholes in such a way that they reduce to charged magnetic BTZ solution in three dimensions, exactly. We also show that charged BTZ-like wormhole supported by the exotic matter at its throat r = r+. Finally, we calculate the conserved quantities of the charged BTZ-like wormhole such as mass, angular momentum and electric charge density, and show that the electric charge depends on the rotation parameters and the static wormhole does not have a net electric charge density.

• 2012-05-25

著者

• Hendi Seyed

  Physics Department And Biruni Observatory Shiraz University:research Institute For Astrophysics And Astronomy Of Maragha:physics Department College Of Sciences Yasouj University

• Hendi Seyed

  Physics Department and Biruni Observatory, Shiraz University:Research Institute for Astrophysics and Astronomy of Maragha:Physics Department, College of Sciences, Yasouj University

関連論文

• Slowly Rotating Black Holes in Einstein-Generalized Maxwell Gravity(Astrophysics and Cosmology)
• Higher Dimensional Charged BTZ-Like Wormhole(Astrophysics and Cosmology)

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