Bi-galileon theory II: phenomenology
We continue to introduce bi-galileon theory, the generalisation of the single galileon model introduced by Nicolis et al. The theory contains two coupled scalar fields and is described by a Lagrangian that is invariant under Galilean shifts in those fields. This paper is the second of two, and focus...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Springer
2011
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| Online Access: | http://eprints.nottingham.ac.uk/42135/ http://eprints.nottingham.ac.uk/42135/ http://eprints.nottingham.ac.uk/42135/ http://eprints.nottingham.ac.uk/42135/1/1008.3312.pdf |