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astro-ph.HE2026
Shock acceleration in vortex driven magnetic fields of black holes
Zaza N. Osmanov
The aim of this work is to investigate particle acceleration by shock waves in the magnetospheres of supermassive black holes, where the magnetic field is vortex-driven. For this p…
astro-ph.HE2025
Vortex driven Schwinger pair creation in the magnetosphere of SgrA*
Zaza N. Osmanov
In this work, we explore the possibility of Schwinger pair creation triggered by magneto-centrifugal effects in the magnetosphere of SgrA*. We show that these effects become extrem…
astro-ph.HE2024
Pair creation in the vortex-driven magnetic fields of black holes
Zaza N. Osmanov
We study the effects of pair creation on the radiation emerging from black holes under the assumption that the magnetic fields are vortex driven. In particular, for a sufficiently…