On the $Λ$CDM Universe in $f(G)$ gravity

Details On the $Λ$CDM Universe in $f(G)$ gravity On the $Λ$CDM Universe in $f(G)$ gravity

2010-09-05

arxiv.org/abs/1009.0902v2

Gen.Rel.Grav.43:1671-1684,2011

Astronomy and Astrophysics

Astrophysics

General Relativity and Quantum Cosmology

9 pages. Version to be published in Gen. Rel. Grav., conclusions improved and references added

Scientific paper

10.1007/s10714-011-1149-y

In the context of the so-called Gauss-Bonnet gravity, where the gravitational action includes function of the Gauss-Bonnet invariant, we study cosmological solutions, especially the well-known $\Lambda$CDM model. It is shown that the dark energy contribution and even the inflationary epoch can be explained in the frame of this kind of theories with no need of any other kind of component. Other cosmological solutions are constructed and the rich properties that this kind of theories provide are explored.

Affiliated with

Also associated with

No associations

Rating

On the $Λ$CDM Universe in $f(G)$ gravity does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with On the $Λ$CDM Universe in $f(G)$ gravity, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and On the $Λ$CDM Universe in $f(G)$ gravity will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-473894