83 citations · 657 across the 29 of their papers we have counts for
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cond-mat.str-el2017★ 7 cited
Coulomb center instability in bilayer graphene
D. O. Oriekhov, O. O. Sobol, E. V. Gorbar +1
In the low-energy two-band as well as four-band continuum models, we study the supercritical instability in gapped bilayer graphene in the field of a charged impurity. It is found…
astro-ph.CO2017★ 27 cited
Magnetogenesis during inflation and preheating in the Starobinsky model
S. Vilchinskii, O. Sobol, E. V. Gorbar +1
By assuming the kinetic coupling of the effective inflaton field with the electromagnetic field, we explore magnetogenesis during the inflation and preheating stag…