73 citations · 294 across the 32 of their papers we have counts for
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Dependence of scalar matter vacuum energy, induced by a magnetic topological defect, on the coupling to space-time curvature
V. M. Gorkavenko, A. O. Zaporozhchenko, M. S. Tsarenkova
We considered the vacuum polarization of a quantized charged scalar matter field in the background of a topological defect modeled by a finite-thickness tube with magnetic flux ins…
Induced vacuum energy density of quantum charged scalar matter in the background of an impenetrable magnetic tube with the Neumann boundary condition
V. M. Gorkavenko, T. V. Gorkavenko, Yu. A. Sitenko +1
We consider vacuum polarization of charged scalar matter field outside the tube with magnetic flux inside. The tube is impenetrable for quantum matter and the perfectly rigid (Neum…
Magnetic flux in the vacuum of quantum bosonic matter in the cosmic string background
Yurii A. Sitenko, Volodymyr M. Gorkavenko, Maria S. Tsarenkova
The relativistic spin-0 matter field is quantized in the background of a straight cosmic string with nonvanishing transverse size. The most general boundary condition ensuring the…
Induced vacuum current and magnetic flux in quantum scalar matter in the background of a vortex defect with the Neumann boundary condition
V. M. Gorkavenko, T. V. Gorkavenko, Yu. A. Sitenko +1
A topological defect in the form of the Abrikosov-Nielsen-Olesen vortex in a space of arbitrary dimension is considered as a gauge-flux-carrying tube that is impenetrable for quant…
Polarization of the vacuum of quantized spinor field by a topological defect in two-dimensional space
Yurii A. Sitenko, Volodymyr M. Gorkavenko
Two-dimensional space with a topological defect is a transverse section of three-dimensional space with the Abrikosov-Nielsen-Olesen vortex, i.e. a gauge-flux-carrying tube which i…
Induced vacuum magnetic flux in quantum spinor matter in the background of a topological defect in two-dimensional space
Yurii A. Sitenko, Volodymyr M. Gorkavenko
A topological defect in the form of the Abrikosov-Nielsen-Olesen vortex is considered as a gauge-flux-carrying tube that is impenetrable for quantum matter. The relativistic spinor…