Anisotropic cosmological scaling solutions

被引：4

作者：

Coley, AA ^{[1
]}

Ibáñez, J

Olasagasti, I

机构：

[1] Dalhousie Univ, Dept Math Stat & Comp Sci, Halifax, NS B3H 3J5, Canada

[2] Univ Basque Country, Dept Fis Teor, E-48080 Bilbao, Spain

来源：

PHYSICS LETTERS A | 1998年 / 250卷 / 1-3期

关键词：

D O I：

10.1016/S0375-9601(98)00776-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We study spatially homogeneous models with a perfect fluid and a scalar field with an exponential potential and we show that in addition to the usual isotropic spatially flat scaling solutions there are anisotropic scaling solutions. We discuss the stability of these anisotropic scaling solutions within a particular class of Bianchi type models. (C) 1998:Elsevier Science B.V.

引用

页码：75 / 78

页数：4

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