15 citations · 89 across the 11 of their papers we have counts for
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gr-qc2016★ 12 cited
Covariant and infrared-free graviton two-point function in de Sitter spacetime II
Hamed Pejhan, Surena Rahbardehghan
The solution to the linearized Einstein equation in de Sitter (dS) spacetime and the corresponding two-point function are explicitly written down in a gauge with two parameters `$a…
gr-qc2016★ 6 cited
Casimir energy-momentum tensor for a quantized bulk scalar field in the geometry of two curved branes on Friedmann-Robertson-Walker background
Hamed Pejhan, Surena Rahbardehghan
In a previous work [S. Rahbardehghan et al. in Phys. Lett. B 750, 627 (2015)], we considered a simple brane-world model; a single -dimensional brane embedded in a -dimensiona…