Scalar field theory and energy-momentum problem of Yilmaz-Rosen metric in general relativity and teleparallel gravity


AYGÜN S. , TARHAN İ. , Baysal H.

ASTROPHYSICS AND SPACE SCIENCE, vol.314, no.4, pp.323-330, 2008 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 314 Issue: 4
  • Publication Date: 2008
  • Doi Number: 10.1007/s10509-008-9773-z
  • Title of Journal : ASTROPHYSICS AND SPACE SCIENCE
  • Page Numbers: pp.323-330

Abstract

In this paper, using the energy momentum definitions of the Einstein, Bergmann-Thomson, Landau-Lifshitz and Moller in general relativity (GR) and teleparallel gravity (TG), we have evaluated the energy-momentum distributions of Yilmaz-Rosen metric. We have obtained that these different energy-momentum definitions give different results in GR and TG. Furthermore these results are same in different gravitation theories and we get that both general relativity and teleparallel gravity are equivalent theories for Einstein, Bergmann-Thomson and Landau-Lifshitz prescriptions. Also, while the Moller energy definitions are same and zero but the momentum prescriptions are disagree in GR and TG.