SOME COSMOLOGICAL MODELS IN SCALAR-TENSOR THEORIES

被引：5

作者：

Singh, J. K. ^{[1
]}

机构：

[1] Netaji Subhas Inst Technol, Sch Appl Sci, New Delhi 110078, India

来源：

MODERN PHYSICS LETTERS A | 2010年 / 25卷 / 27期

关键词：

Cosmology; scalar tensor theory; Bianchi type-V model; magnetic field; BIANCHI TYPE-I; DEPENDENT LAMBDA-TERM; VARIABLE-G; CONSTANT; UNIVERSE;

D O I：

10.1142/S0217732310033177

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A class of non-static solutions to the Einstein field equations has been investigated in the context of Bianchi type-V spacetime in a family of scalar-tensor theories in the presence as well as absence of the magnetic field. The energy conditions of the models have also been verified.

引用

页码：2363 / 2371

页数：9

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