172 citations · 1.2k across the 41 of their papers we have counts for
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gr-qc2008★ 72 cited
Energy conditions in f(R) gravity and Brans-Dicke theories
K. Atazadeh, A. Khaleghi, H. R. Sepangi +1
The equivalence between f(R) gravity and scalar-tensor theories is invoked to study the null, strong, weak and dominant energy conditions in Brans-Dicke theory. We consider the val…
gr-qc2008★ 1 cited
Correspondence between modified gravity and 5D Ricci-flat cosmologies
K. Atazadeh, F. Darabi, H. R. Sepangi
We study the correspondence between two theoretical frameworks for describing dark energy, gravity and higher-dimensional Space-Time-Matter (STM) or induced-matter theory. W…
gr-qc2008★ 38 cited
Accelerating universe in brane gravity
K. Atazadeh, M. Farhoudi, H. R. Sepangi
We study a 5-dimensional brane gravity within the framework of scalar-tensor type theories. We show that such a model predicts, for a certain choice of …