Quasi-local energy with respect to a static spacetime

被引:0
|
作者
Chen, Po-Ning [1 ]
Wang, Mu-Tao [2 ]
Wang, Ye-Kai [3 ]
Yau, Shing-Tung [4 ]
机构
[1] Univ Calif Riverside, Dept Math, Riverside, CA 92521 USA
[2] Columbia Univ, Dept Math, 2990 Broadway, New York, NY 10027 USA
[3] Natl Cheng Kung Univ, Dept Math, 1 Dasyue Rd, Tainan 70101, Taiwan
[4] Harvard Univ, Dept Math, Cambridge, MA 02138 USA
基金
美国国家科学基金会;
关键词
INITIAL DATA SETS; CONSERVED QUANTITIES; GENERAL-RELATIVITY; MANIFOLDS; PROOF;
D O I
暂无
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
This article considers the quasi-local energy in reference to a general static spacetime. We follow the approach developed by the authors in [7, 9, 19, 20] and define the quasi-local energy as a difference of surface Hamiltonians, which are derived from the Einstein-Hilbert action. The new quasi-local energy provides an effective gauge independent measurement of how far a spacetime deviates away from the reference static spacetime on a finitely extended region.
引用
收藏
页码:1 / 23
页数:23
相关论文
共 50 条