182 citations · 4.3k across the 208 of their papers we have counts for
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Fermionic currents in AdS spacetime with compact dimensions
S. Bellucci, A. A. Saharian, V. Vardanyan
We derive a closed expression for the vacuum expectation value (VEV) of the fermionic current density in a (D+1)-dimensional locally AdS spacetime with an arbitrary number of toroi…
Electromagnetic vacuum fluctuations around a cosmic string in de Sitter spacetime
A. A. Saharian, V. F. Manukyan, N. A. Saharyan
The electromagnetic field correlators are evaluated around a cosmic string in background of -dimensional dS spacetime assuming that the field is prepared in the Bunch-Davies…
The Casimir effect for parallel plates in Friedmann-Robertson-Walker universe
E. R. Bezerra de Mello, A. A. Saharian, M. R. Setare
We evaluate the Hadamard function, the vacuum expectation values (VEVs) of the field squared and the energy-momentum tensor for a massive scalar field with general curvature coupli…