Cargando…
Comment on `Strong coupling in extended Horava-Lifshitz gravity'
We show that, contrary to the claim made in arXiv:0911.1299, the extended Horava gravity model proposed in arXiv:0909.3525 does not suffer from a strong coupling problem. By studying the observational constraints on the model we determine the bounds on the scale of the ultraviolet modification for w...
| Autores principales: | , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2009
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2010.03.073 http://cds.cern.ch/record/1226823 |