QUASI-LOCAL MASS FOR EVENT HORIZONS

被引：108

作者：

BERGQVIST, G

机构：

[1] Faculty of Mathematica1 Studies, University of Southampton

来源：

CLASSICAL AND QUANTUM GRAVITY | 1992年 / 9卷 / 07期

关键词：

D O I：

10.1088/0264-9381/9/7/009

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Dougan-Mason quasilocal mass is calculated as a function of the angular momentum on a cross section of the event horizon in a Kerr spacetime. The result is compared with results for the quasilocal masses defined by Komar, Hawking, Penrose, Ludvigsen-Vickers, Bergqvist-Ludvigsen and Kulkarni-Chellathurai-Dadhich. The same study is also made for spheres in a Reissner-Nordstrom spacetime. It is shown that no definition is equivalent to any other in both these situations, and this might be because of difficulties in defining mass in general relativity at the quasilocal level.

引用

页码：1753 / 1768

页数：16

共 29 条

[1] NEW DEFINITION OF QUASILOCAL MASS [J].