94 citations · 214 across the 3 of their papers we have counts for
3 papers
gr-qc2009★ 94 cited
New holographic scalar field models of dark energy in non-flat universe
K. Karami, J. Fehri
Motivated by the work of Granda and Oliveros [L.N. Granda, A. Oliveros, Phys. Lett. B {\bf 671}, 199 (2009)], we generalize their work to the non-flat case. We study the correspond…
gr-qc2009★ 83 cited
Interacting polytropic gas model of phantom dark energy in non-flat universe
K. Karami, S. Ghaffari, J. Fehri
By introducing the polytropic gas model of interacting dark energy, we obtain the equation of state for the polytropic gas energy density in a non-flat universe. We show that for e…
gr-qc2009★ 37 cited
Holographic dark energy in a non-flat universe with Granda-Oliveros cut-off
K. Karami, J. Fehri
Motivated by Granda and Oliveros (GO) model, we generalize their work to the non-flat case. We obtain the evolution of the dark energy density, the deceleration and the equation of…