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most citedInstantons and topological order in two-leg electron ladders: A universality class

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cond-mat.mes-hall2024

Anomalous Induced Density of Supercritical Coulomb Impurities in Graphene Under Strong Magnetic Fields

Hoang-Anh Le, S. -R. Eric Yang

The Coulomb impurity problem of graphene, in the absence of a magnetic field, displays discrete scale invariance. Applying a magnetic field introduces a new magnetic length scale $…