85 citations · 1.4k across the 55 of their papers we have counts for
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hep-th2012★ 26 cited
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…
hep-th2012★ 17 cited
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…
hep-th2012★ 32 cited
Fermionic current from topology and boundaries with applications to higher-dimensional models and nanophysics
S. Bellucci, A. A. Saharian
We investigate combined effects of topology and boundaries on the vacuum expectation value (VEV) of the fermionic current in the space with an arbitrary number of toroidally compac…