The cosmology of the Fab-Four
We have recently proposed a novel self tuning mechanism to alleviate the famous cosmological constant problem, based on the general scalar tensor theory proposed by Horndeski. The self-tuning model ends up consisting of four geometric terms in the action, with each term containing a free potential f...
| Main Authors: | , , |
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| Format: | Article |
| Published: |
IOP Publishing
2012
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| Subjects: | |
| Online Access: | https://eprints.nottingham.ac.uk/42146/ |