Static cosmological solutions of the Einstein-Yang-Mills-Higgs equations

被引：10
|
作者：
Breitenlohner, P
Forgács, P
Maison, D
机构：
[1] Max Planck Inst Phys & Astrophys, Werner Heisenberg Inst, D-80805 Munich, Germany
[2] Univ Tours, CNRS, UPRESA 6083, Lab Math & Phys Theor, F-37200 Tours, France
来源：
PHYSICS LETTERS B | 2000年 / 489卷 / 3-4期
关键词：
D O I：
10.1016/S0370-2693(00)00931-X
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Numerical evidence is presented for the existence of a new family of static, globally regular 'cosmological' solutions of the spherically symmetric Einstein-Yang-Mills-Higgs equations. These solutions are characterized by two natural numbers (m greater than or equal to 1, n greater than or equal to 0), the number of nodes of the Yang-Mills and Higgs field respectively. The corresponding spacetimes are static with spatially compact sections with 3-sphere topology. (C) 2000 Published by Elsevier Science B.V.
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页码：397 / 402
页数：6
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