• 文献标题:   Stability of impurities with Coulomb potential in graphene with homogeneous magnetic field
  • 文献类型:   Article
  • 作  者:   MAIER T, SIEDENTOP H
  • 作者关键词:  
  • 出版物名称:   JOURNAL OF MATHEMATICAL PHYSICS
  • ISSN:   0022-2488 EI 1089-7658
  • 通讯作者地址:   Univ Munich
  • 被引频次:   6
  • DOI:   10.1063/1.4728982
  • 出版年:   2012

▎ 摘  要

Given a two-dimensional no-pair Weyl operator W-Z with a point nucleus of charge Z, we show that a homogeneous magnetic field does not lower the critical charge beyond which it collapses. (C) 2012 American Institute of Physics. [http://dx.doi.org/10.1063/1.4728982]