Calculation of the metric in the five-dimensional spacetime

被引：0

作者：

Shao Liang ^{[1
]}

Li Miao ^{[1
]}

Qin Zheng-Hui ^{[1
]}

Han Jin-Zhu ^{[1
]}

Shao Dan ^{[2
]}

机构：

[1] Wuhan Univ Sci & Technol, Coll Sci, Wuhan 430065, Peoples R China

[2] Jianghan Univ, Sch Phys & Informat Engn, Wuhan 430056, Peoples R China

来源：

ACTA PHYSICA SINICA | 2010年 / 59卷 / 06期

关键词：

Wheeler-Dewitt equation; cosmological term; five-dimensional spacetime; metric; GRAVITY;

D O I：

10.7498/aps.59.3700

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

This paper introduces the Wheeler-Dewitt ( W-D) equation in the five-dimensional R + R-2 theory of gravity, and gets solutions of the W-D equation by separation of variables. Using the Kaluza-Klein theory, the Robertson-Walker metric is extended to the five-dimensional spacetime. With the field equations of the spacetime, the relationship between energy and the cosmological term can be obtained.

引用

页码：3700 / 3703

页数：4

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