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20182024
most citedThe quantum scale invariance in graphene-like quantum electrodynamics

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math-ph2018

On the two-dimensional Schrödinger operator with an attractive potential of the Bessel-Macdonald type

W. B. De Lima, O. M. Del Cima, D. H. T. Franco +1

We analyze the Schrödinger operator in two-dimensions with an attractive potential given by a Bessel-Macdonald function. This operator is derived in the non-relativistic approximat…