Hoop conjecture and black holes on a brane

被引：0

作者：

Nakamura, K ^{[1
]}

Nakao, K

Mishima, T

机构：

[1] Natl Astron Observ, Div Theoret Astrophys, Mitaka, Tokyo 1818588, Japan

[2] Osaka City Univ, Grad Sch Sci, Dept Phys, Osaka 5588585, Japan

[3] Nihon Univ, Coll Sci & Technol, Phys Lab, Funabashi, Chiba 2740063, Japan

来源：

PROGRESS OF THEORETICAL PHYSICS SUPPLEMENT | 2002年 / 148期

关键词：

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

The initial data of gravity for a cylindrical matter distribution confined to a brane are studied in the framework of the single-brane Randall-Sundrum scenario. In, this scenario, the 5-dimensional nature of gravity appears in the short-range gravitational interaction. We find that a sufficiently thin configuration of matter leads to the formation of a marginal surface, even if the configuration is infinitely long. This implies that the hoop conjecture proposed by Thorne does not hold on the brane: Even if a mass M does not become compacted into a region whose circumference C in every direction satisfies C > 4piGM, black holes with horizons can form in the Randall-Sundrum scenario.

引用

页码：291 / 297

页数：7

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