GLOBAL PROPERTIES OF STATIC SPHERICALLY SYMMETRICAL CHARGED DILATON SPACETIMES WITH A LIOUVILLE POTENTIAL

被引：120
|
作者：
POLETTI, SJ
WILTSHIRE, DL
机构：
[1] Department of Physics and Mathematical Physics, University of Adelaide, Adelaide
来源：
PHYSICAL REVIEW D | 1994年 / 50卷 / 12期
关键词：
D O I：
10.1103/PhysRevD.50.7260
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We derive the global properties of static spherically symmetric solutions to the Einstein-Maxwell-dilaton system in the presence of an arbitrary exponential dilaton potential. We show that, with the exception of a pure cosmological constant potential, no asymptocally flat, asymptotically de Sitter, or asymptotically antide Sitter solutions exist in these models. © 1994 The American Physical Society.
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页码：7260 / 7270
页数：11
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