Energy distributions of Bianchi type-VIh Universe in general relativity and teleparallel gravity


Ozkurt S., AYGÜN S.

PRAMANA-JOURNAL OF PHYSICS, vol.88, no.4, 2017 (Peer-Reviewed Journal) identifier identifier

  • Publication Type: Article / Article
  • Volume: 88 Issue: 4
  • Publication Date: 2017
  • Doi Number: 10.1007/s12043-017-1367-2
  • Journal Name: PRAMANA-JOURNAL OF PHYSICS
  • Journal Indexes: Science Citation Index Expanded, Scopus
  • Keywords: Bianchi VIh Universe, general relativity, teleparallel gravity, energy-momentum distribution, BLACK-HOLE, MOMENTUM DISTRIBUTION, ANGULAR-MOMENTUM, SCALAR FIELD, EINSTEIN, LOCALIZATION

Abstract

In this paper, we have investigated the energy and momentum density distributions for the inhomogeneous generalizations of homogeneous Bianchi type-VIh metricwith Einstein, Bergmann-Thomson, Landau-Lifshitz, Papapetrou, Tolman and Moller prescriptions in general relativity (GR) and teleparallel gravity (TG). We have found exactly the same results for Einstein, Bergmann-Thomson and Landau-Lifshitz energy-momentum distributions in Bianchi type-VIh metric for different gravitation theories. The energy-momentum distributions of the Bianchi type-VIh metric are found to be zero for h = -1 in GR and TG. However, our results agree with Tripathy et al, Tryon, Rosen and Aygun et al.