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cond-mat.mes-hall2018★ 16 cited
Essentially non-perturbative and peculiar polarization effects in planar QED with strong coupling
Yu. Voronina, K. Sveshnikov, P. Grashin +1
The essentially non-perturbative polarization effects are considered for a planar supercritical Dirac-Coulomb system with strong coupling (similar to graphene and graphene-based he…
cond-mat.mes-hall2018
Casimir (vacuum) energy in planar QED with strong coupling
Yu. Voronina, K. Sveshnikov, P. Grashin +1
The essentially non-perturbative vacuum polarization effects, caused by an extended external supercritical Coulomb source, are explored for a planar Dirac-Coulomb (DC) system with…