Electron correlations in narrow energy bands
It is pointed out that one of the main effects of correlation phenomena in d - and f -bands is to give rise to behaviour characteristic of the atomic or Heitler-London model. To...
It is pointed out that one of the main effects of correlation phenomena in d - and f -bands is to give rise to behaviour characteristic of the atomic or Heitler-London model. To...
An approximate representation of the phase shifts of atomic potentials is derived making use of the weakness of the pseudopotential. By using this representation in conjunction ...
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