Physics NotePublished
Gödel Type Solution with Rotation, Expansion and closed time-like curves
Carlos Pinheiro; F.C. Khanna; Robert Riche
2000
Publication details
- Authors
- Carlos Pinheiro; F.C. Khanna; Robert Riche
- Type
- Physics Note
- Status
- Published
- Publication date
- 2000
- Description
- We propose a time-varying parameter <math>\alpha</math> for Gödel 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, Gödel and steady state properties are obtained.
- Year
- 2000
- Number
- CBPF-NF-044/00
- Linked to a thesis
- No
- Linked to a grant
- No