On effective spacetime dimension in the Hořava–Lifshitz gravity
In this manuscript we explicitly compute the effective dimension of spacetime in some backgrounds of Hořava–Lifshitz (H–L) gravity. For all the cases considered, the results are compatible with a dimensional reduction of the spacetime to d+1=2, at high energies (ultraviolet limit), which is confirme...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2015-07-01
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| Series: | Physics Letters B |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269315004712 |