12 citations · 17 across the 2 of their papers we have counts for
5 papers
Cosmological constraints on Agegraphic dark energy in DGP braneworld gravity
H. Farajollahi, A. Ravanpak, G. F. Fadakar
A proposal to study the original and new agegraphic dark energy in DGP braneworld cosmology is presented in this work. To verify our model with the observational data, the model is…
A 5D Holographic Dark Energy in DGP-Brane Cosmology
H. Farajollahi, A. Ravanpak
This paper is aimed at investigating a 5D holographic dark energy in DGP-BRANE cosmology by employing a combination of Sne Ia, BAO and CMB observational data to fit the cosmologica…
Generalized Second Law of Thermodynamics with Corrected Entropy in Tachyon Cosmology
H. Farajollahi, A. Ravanpak, H. Shojaie +1
This work is to study the generalized second law (GSL) of thermodynamics in tachyon cosmology where the boundary of the universe is assumed to be enclosed by a dynamical apparent h…
Logamediate Inflation by Tachyon Field
Arvin Ravanpak, Fahimeh Salmeh
A logamediate inflationary model in the presence of the tachyon scalar field will be studied. Considering slow-roll inflation, the equations of motion of the universe and the tachy…
The curvaton scenario in Brane cosmology: model parameters and their constraints
H. Farajollahi, A. Ravanpak
We have studied the curvaton scenario in brane world cosmology in an intermediate inflationary scenario. This approach has allowed us to find some constraints on different paramete…