133 citations · 396 across the 13 of their papers we have counts for
Showing 2009Show all
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hep-th2009★ 31 cited
Casimir densities for a plate in de Sitter spacetime
A. A. Saharian, T. A. Vardanyan
Wightman function, the vacuum expectation values of the field squared and the energy-momentum tensor are investigated for a scalar field with general curvature coupling parameter i…
gr-qc2009
Casimir energy and the possibility of higher dimensional manipulation
R. K. Obousy, A. A. Saharian
It is well known that the Casimir effect is an excellent candidate for the stabilization of the extra dimensions. It has also been suggested that the Casimir effect in higher dimen…
hep-th2009★ 31 cited
Vacuum polarization by a cosmic string in de Sitter spacetime
E. R. Bezerra de Mello, A. A. Saharian
In this paper we investigate the vacuum polarization effect associated with a quantum massive scalar field in a higher dimensional de Sitter spacetime in the presence of a cosmic s…