7 citations · 9 across the 4 of their papers we have counts for
5 papers · 1 filter
Electromagnetic Wightman functions and vacuum densities for a brane intersecting the AdS boundary
A. A. Saharian, R. M. Avagyan, V. F. Manukyan
We investigate the combined effects of a brane intersecting the AdS boundary and background gravitational field on the local characteristics of the electromagnetic vacuum. Two type…
Finite temperature fermionic charge and current densities in conical space with a circular edge
A. A. Saharian, V. F. Manukyan, T. A. Petrosyan
We study the finite temperature and edge induced effects on the charge and current densities for a massive spinor field localized on a 2D conical space threaded by a magnetic flux.…
Electromagnetic vacuum stresses and energy fluxes induced by a cosmic string in de Sitter spacetime
A. A. Saharian, V. F. Manukyan, V. Kh. Kotanjyan +1
For the electromagnetic field in (D+1)-dimensional locally de Sitter (dS) spacetime, we analyze the effects of a generalized cosmic string type defect on the vacuum expectation val…
Electromagnetic vacuum densities induced by a cosmic string
A. A. Saharian, V. F. Manukyan, N. A. Saharyan
We investigate the influence of a generalized cosmic string in (D+1) -dimensional spacetime on the local characteristics of the electromagnetic vacuum. Two special cases are consid…
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…