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Conduction Electron Effects on Localized Spin Excitations in the RKKY-Theory of Magnetism

  • V. Christoph
  • A. L. Kuzemsky
  • Th. Frauenheim

Abstract

The magnetic scattering of thermal neutrons is a unique technique for establishing both the static and the dynamic properties of magnetic correlations. For interpreting neutron inelastic magnetic scattering data on heavy rare earth metals, the calculations of the magnetic susceptibility and the magnetic excitation spectrum are of particular interest1–11. In rare earth metals the exchange interaction between the localized 4f electrons and the extended (conduction) electrons (RKKY exchange) is basic for understanding their magnetic and electric propertiesl.

Keywords

Rare Earth Metal Mass Operator Spin Susceptibility Dyson Equation Magnetic Scattering 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1982

Authors and Affiliations

  • V. Christoph
    • 1
  • A. L. Kuzemsky
    • 1
  • Th. Frauenheim
    • 1
  1. 1.Joint Institute for Nuclear ResearchDubna, MoscowUSSR

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