BRANS-DICKE COSMOLOGY AND THE COSMOLOGICAL CONSTANT - THE SPECTRUM OF VACUUM SOLUTIONS

被引：29

作者：

ROMERO, C

BARROS, A

机构：

[1] Departamento de Física, Universidade Federal da Paraíba, J. Pessoa, Pb

来源：

ASTROPHYSICS AND SPACE SCIENCE | 1992年 / 192卷 / 02期

关键词：

D O I：

10.1007/BF00684484

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We study the Brans-Dicke vacuum field equations in the presence of a cosmological term-LAMBDA. Considering a Friedmann-Robertson-Walker metric with flat spatial sections (k = 0), we provide a qualitative analysis of the solutions and investigate its asymptotic properties. The general solution of the field equations for arbitrary values of w and LAMBDA is obtained.

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页码：263 / 274

页数：12

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