2 papers
hep-th2020
Electromagnetic field correlators and the Casimir effect for planar boundaries in AdS spacetime with application in braneworlds
A. A. Saharian, A. S. Kotanjyan, H. G. Sargsyan
We evaluate the correlators for the vector potential and for the field strength tensor of the electromagnetic field in the geometry of two parallel planar plates in AdS spacetime.…
hep-th2019
The Casimir effect for fermionic currents in conical rings with applications to graphene ribbons
S. Bellucci, I. Brevik, A. A. Saharian +1
We investigate the combined effects of boundaries and topology on the vacuum expectation values (VEVs) of the charge and current densities for a massive 2D fermionic field confined…