Marginally outer trapped surfaces and symmetries

被引：0
|
作者：
Carrasco, Alberto [1 ]
Mars, Marc [1 ]
机构：
[1] Univ Salamanca, Dept Fis Fundamental, E-37008 Salamanca, Spain
来源：
PHYSICS AND MATHEMATICS OF GRAVITATION | 2009年 / 1122卷
关键词：
Marginally outer trapped surfaces; Symmetries;
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：
We study properties of outermost marginally outer trapped surfaces in slices of space-times possessing certain symmetries, like isometries, homotheties or conformal Killings. In particular, we find restrictions on these surfaces for the vector field generating the symmetry. As an application we give a result of non-existence of outermost marginally outer trapped surfaces in accelerated Friedmann-Lemaitre-Roberson-Walker spacetimes.
引用
收藏
页码：221 / 224
页数：4
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