84 citations · 731 across the 38 of their papers we have counts for
38 papers
Vacuum fermionic currents in braneworld models on AdS bulk with a cosmic string
S. Bellucci, W. Oliveira dos Santos, E. R. Bezerra de Mello +1
We investigate the effects of a brane and magnetic-flux-carrying cosmic string on the vacuum expectation value (VEV) of the current density for a charged fermionic field in the bac…
Fermionic Casimir effect in Horava-Lifshitz theories
Dêivid R. da Silva, M. B. Cruz, E. R. Bezerra de Mello
In this paper, we analyze the fermionic Casimir effects associated with a massless quantum field in the context of Lorentz symmetry violation approach based on Horava-Lifshitz meth…
Induced Brownian motion by the Friedmann-Robertson-Walker spacetime in the presence of a cosmic string
Herondy F. Santana Mota, Eugênio R. Bezerra de Mello
In this paper we investigate the quantum Brownian motion of a massive scalar point particle induced by the FRW spacetime in the presence of a linear topological defect named cosmic…
Finite temperature current densities and Bose-Einstein condensation in topologically nontrivial spaces
E. R. Bezerra de Mello, A. A. Saharian
We investigate the finite temperature expectation values of the charge and current densities for a complex scalar field with nonzero chemical potential in background of a flat spac…
Fermionic vacuum polarization by a flat boundary in cosmic string spacetime
E. R. Bezerra de Mello, A. A. Saharian, S. V. Abajyan
In this paper we investigate the fermionic condensate and the renormalized vacuum expectation value (VEV) of the energy-momentum tensor for a massive fermionic field induced by a f…
Exact Casimir-Polder potential between a particle and an ideal metal cylindrical shell and the proximity force approximation
V. B. Bezerra, E. R. Bezerra de Mello, G. L. Klimchitskaya +2
We derive the exact Casimir-Polder potential for a polarizable microparticle inside an ideal metal cylindrical shell using the Green function method. The exact Casimir-Polder poten…