Application of the Quadratic Response Th
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A. Rubaszek; H. Stachowiak
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Article
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1984
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John Wiley and Sons
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English
β 493 KB
## Abstract The screened Coulomb potential following from the quadratic response theory is modified and applied to the Kahana equation for a positron in an electron gas. Electronβelectron correlations are taken into account in a local way, proposed by Shaw. For the first time within this formalism