English

G\"{o}del Type solution with rotation, expansion and closed time-like curves

High Energy Physics - Theory 2007-05-23 v1 General Relativity and Quantum Cosmology

Abstract

We propose a time-varying parameter α\underline{\alpha} for G\"{o}del metric and an energy momentum tensor corresponding to this geometry is found. To satisfy covariance arguments time-varying gravitational and cosmological term are introduced. The ``Einstein's equation'' for this special evolution for the Universe are written down where expansion, rotation and closed time-like curves appear as a combination between standard model, G\"{o}del and steady state properties are obtained.

Keywords

Cite

@article{arxiv.hep-th/0006125,
  title  = {G\"{o}del Type solution with rotation, expansion and closed time-like curves},
  author = {Carlos Pinheiro and F. C. Khanna and Robert Riche},
  journal= {arXiv preprint arXiv:hep-th/0006125},
  year   = {2007}
}

Comments

10 pages, AMStex