Massive graviton on a spatial condensate
In this paper, we consider the spatial gauge symmetries spontaneously breaking down in GR, and graviton becoming massive on this spatial condensate background. Such a model can be considered as a simplest example of massive gravity. We then apply our massive gravity theory to inflation, and find tha...
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| Format: | Article |
| Language: | English |
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Elsevier
2014-11-01
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| Series: | Physics Letters B |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S0370269314007230 |