Abstract
We prove the consistency of the Gödel metric with the Horava-Lifshitz gravity whose action involves terms with , , and . We show that, for different relations between the parameters of the theory, this consistency is achieved for different classes of matter; in particular, for the small cosmological constant, it is achieved only for the exotic matter—that is, ghosts or phantom matter.
- Received 29 June 2011
DOI:https://doi.org/10.1103/PhysRevD.84.047702
© 2011 American Physical Society