Reconstructing f(R) model from Holographic DE: Using the observational evidence

Details Reconstructing f(R) model from Holographic DE: Using the observational evidence Reconstructing f(R) model from Holographic DE: Using the observational evidence

2012-03-17

arxiv.org/abs/1203.4517v1

Astronomy and Astrophysics

Astrophysics

Cosmology and Extragalactic Astrophysics

11page

Scientific paper

We investigate the corresponding relation between $f(R)$ gravity and an interacting holographic dark energy. By obtaining conditions needed for some observational evidence such as, positive acceleration expansion of universe, crossing the phantom divide line and validity of thermodynamics second law in an interacting HDE model and corresponding it with $f(R)$ mode of gravity we find a viable $f(R)$ model which can explain the present universe. We also obtain the explicit evolutionary forms of the corresponding scalar field, potential and scale factor of universe.

Affiliated with

Also associated with

No associations

Rating

Reconstructing f(R) model from Holographic DE: Using the observational evidence 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 Reconstructing f(R) model from Holographic DE: Using the observational evidence, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reconstructing f(R) model from Holographic DE: Using the observational evidence will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-313263