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공공누리This item is licensed Korea Open Government License

Title
Spacetime Structure of 5D Hypercylindrical Vacuum Solutions with Tension
Author(s)
조인용강궁원김상표이철훈
Publication Year
2008-08-14
Abstract
We investigate geometrical properties of 5D cylindrical vacuum solutions with a transverse spherical symmetry. The metric is uniform along the fifth direction and characterized by tension and mass densities. The solutions are classified by the tension-to-mass ratio. One particular example is the well-known Schwarzschild black string which has a curvature singularity enclosed by a horizon. We focus mainly on geometry of other solutions which possess a naked singularity. The light signal emitted by an object approaching the singularity reaches a distant observer with finite time, but is infinitely red-shifted.
Keyword
Black string; Singularity; Causal structure
Journal Title
Journal of Korean Physical Society
Citation Volume
53
ISSN
0374-4884
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Appears in Collections:
7. KISTI 연구성과 > 학술지 발표논문
URI
https://repository.kisti.re.kr/handle/10580/13685
http://www.ndsl.kr/ndsl/search/detail/article/articleSearchResultDetail.do?cn=NART47697110
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