Ref HAL: in2p3-00115601_v1
Ref Arxiv: astro-ph/0605532
DOI: 10.1063/1.2399692
Ref. & Cit.: NASA ADS
Exporter : BibTex | endNote
Résumé:

The late-time accelerated expansion of the universe is a major challenge for cosmology. It may well be that a solution to this problem will require a theory of gravitation beyond General Relativity. It is emphasized that precision cosmology will strongly constrain the possibilities by using observational data probing the background as well as the inhomogeneities.

Commentaires: Invited talk at Albert Einstein's Century international conference, 18-22 July 2005, Paris, France