Stability of Impurities with Coulomb Potential in Graphene with Homogeneous Magnetic Field
Thomas MaierHeinz Siedentop
所有作者
Thomas MaierHeinz Siedentop
文献摘要
Given a 2-dimensional no-pair Weyl operator with a point nucleus of charge Z,
we show that a homogeneous magnetic field does not lower the critical charge
beyond which it collapses.