439 citations · 4.1k across the 133 of their papers we have counts for
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Vortex Lines in Ultralight Bosonic Dark Matter around Rotating Supermassive Black Holes
K. Korshynska, O. O. Prykhodko, E. V. Gorbar +2
Theoretical analysis of the interaction between superfluid dark matter and rotating supermassive black holes offers a promising framework for probing quantum effects in ultralight…
Hydrodynamical approach to chirality production during axion inflation
E. V. Gorbar, A. I. Momot, O. O. Prikhodko +1
We study chirality production in the pseudoscalar inflation model of magnetogenesis taking into account the Schwinger effect and particle collisions in plasma in the relaxation tim…
Chirality production during axion inflation
E. V. Gorbar, A. I. Momot, I. V. Rudenok +2
We study the generation of the chiral charge during axion inflation where the pseudoscalar inflaton field couples axially to the electromagnetic field through the term $(β/M_p)…
Hypermagnetogenesis from axion inflation: Model-independent estimates
E. V. Gorbar, K. Schmitz, O. O. Sobol +1
Axion inflation coupled to the Standard Model (SM) hypercharge gauge sector represents an attractive scenario for the generation of primordial hypermagnetic fields. The description…
Gauge-field production during axion inflation in the gradient expansion formalism
E. V. Gorbar, K. Schmitz, O. O. Sobol +1
We study the explosive production of gauge fields during axion inflation in a novel gradient expansion formalism that describes the time evolution of a set of bilinear electromagne…
Influence of backreaction of electric fields and Schwinger effect on inflationary magnetogenesis
O. O. Sobol, E. V. Gorbar, M. Kamarpour +1
We study the generation of electromagnetic fields during inflation when the conformal invariance of Maxwell's action is broken by the kinetic coupling of the…