Universal Behavior of the Ground State of Large Atoms

Academic Article

Abstract

  • Abstract We review some results on the behavior of the ground state energy and the ground state density for large atoms as the nuclear charge Z increases to infinity. Here the atom is described by various models, namely the Thomas-Fermi, the Thomas-Fermi-Weizsäcker, the Fermi-Hellmann, the Hellmann-Weizsäcker, a reduced Hartree-Fock model, and the Schrödinger equation. For the Schrödinger equation we indicate a new proof of the Scott bound from below. © 1992, Academic Press Inc.
  • Authors

    Digital Object Identifier (doi)

    Author List

  • Siedentop H; Weikard R
  • Start Page

  • 281
  • End Page

  • 293
  • Volume

  • 186
  • Issue

  • C