Higher-dimensional energy-momentum problem for Bianchi types V and I universes in gravitation theories

被引：6

作者：

Kiy, Guliz ^{[1
]}

Aygun, Sezgin ^{[2
]}

机构：

[1] Canakkale Onsekiz Mart Univ, Inst Nat & Appl Sci, TR-17020 Canakkale, Turkey

[2] Canakkale Onsekiz Mart Univ, Art & Sci Fac, Dept Phys, TR-17020 Canakkale, Turkey

来源：

INTERNATIONAL JOURNAL OF GEOMETRIC METHODS IN MODERN PHYSICS | 2015年 / 12卷 / 04期

关键词：

General relativity; teleparallel gravity; energy-momentum distribution; N-dimension; Bianchi type V universe; Bianchi type I universe; POINCARE GAUGE-THEORY; MOLLER TETRAD THEORY; GENERAL THEORY; DARK ENERGY; MODELS; LOCALIZATION; PARTICLES;

D O I：

10.1142/S0219887815500450

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Using the Einstein, Bergmann-Thomson, Landau-Lifshitz, Moller, Papapetrou and Tolman energy-momentum complexes in general relativity (GR) and teleparallel gravity (TG), we calculate the total energy-momentum distributions associated with N-dimensional Bianchi type V universe. While the solutions of Einstein, Bergmann-Thomson and Tolman energy and momentum densities are the same as each other, the solutions of Landau-Lifshitz, Moller and Papapetrou energy-momentum densities are different for N-dimensional Bianchi type V space-time in GR and TG. Obtained results for Einstein, Bergmann-Thomson and Landau-Lifshitz definitions we could say that GR and TG are in the same class. Because different energy-momentum distributions provide same results. However we have discussed N-dimensional Bianchi type I solutions and then we obtained all energy-momentum solutions are vanish in GR and TG theories. These results agree with Banerjee-Sen, Xulu, Aydogdu-Salti and Radinschi in four dimensions.

引用

页数：17

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