Global monopoles and scalar fields as the electrogravity dual of Schwarzschild space-time

被引：4
|
作者：
Dadhich, N
Banerjee, N
机构：
[1] Interuniv Ctr Astron & Astrophys, Pune 411007, Maharashtra, India
[2] Jadavpur Univ, Dept Phys, Relat & Cosmol Res Ctr, Kolkata 700032, W Bengal, India
来源：
MODERN PHYSICS LETTERS A | 2001年 / 16卷 / 18期
关键词：
D O I：
10.1142/S0217732301004376
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We prove that both global monopole and minimally coupled static zero mass scalar field are electrogravity dual of the Schwarzschild solution or flat space and they share the same equation of state, T-0(0) - T-i(i) = 0. This property was however known for the global monopole space-time while it is for the first time being established for the scalar field. In particular, it turns out that the Xanthopoulos-Zannias scalar field solution is dual to flat space.
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页码：1193 / 1200
页数：8
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