Abstract
This note is devoted to the study of Hamiltonian formulation of modified Hořava-Lifshitz theories of gravity that were proposed recently by Chaichian and collaborators [arXiv:1001.4102]. We also study Hamiltonian formulation of the healthy extended Hořava-Lifshitz gravities and show that these theories have the Hamiltonian structure that is different from Hamiltonian formulation general relativity.
- Received 14 May 2010
DOI:https://doi.org/10.1103/PhysRevD.82.044004
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