82 citations · 110 across the 9 of their papers we have counts for
6 papers · 1 filter
Energy conditions in gravity and compatibility with a stable de Sitter solution
Faeze Kiani, Kourosh Nozari
We study a new type of the modified teleparallel gravity of the form in which , the torsion scalar, is coupled with , the trace of the stress-energy tensor. In a p…
Gauss-Bonnet Braneworld Cosmology with Modified Induced Gravity on the Brane
Kourosh Nozari, Faeze Kiani, Narges Rashidi
We analyze the background cosmology for an extension of the DGP gravity with Gauss-Bonnet term in the bulk and gravity on the brane. We investigate implications of this setu…
On the cosmological viability of the Hu-Sawicki type modified induced gravity
Kourosh Nozari, Faeze Kiani
It has been shown recently that the normal branch of a DGP braneworld scenario self-accelerates if the induced gravity on the brane is modified in the spirit of modified gra…
CDM, DGP and extended phantom-like cosmologies
Kourosh Nozari, Faeze Kiani
In this paper we compare outcomes of some extended phantom-like cosmologies with each other and also with CDM\, and DGP. We focus on the variation of the luminosity distances…
Cosmological dynamics with modified induced gravity on the normal DGP branch
Kourosh Nozari, Faeze Kiani
In this paper we investigate cosmological dynamics on the normal branch of a DGP-inspired scenario within a phase space approach where induced gravity is modified in the spirit of…
Dynamical-Screening and the Phantom-Like Effects in a DGP-Inspired Model
Kourosh Nozari, Faeze Kiani
Based on the Lue-Starkman conjecture on the dynamical screening of the brane cosmological constant in the DGP scenario, we extend this proposal to a general DGP-inspired M…