Perturbation theory of the Fermi surface in a quantum liquid. A general quasiparticle formalism and one-dimensional systems (Q753613)
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scientific article; zbMATH DE number 4181054
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Perturbation theory of the Fermi surface in a quantum liquid. A general quasiparticle formalism and one-dimensional systems |
scientific article; zbMATH DE number 4181054 |
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Perturbation theory of the Fermi surface in a quantum liquid. A general quasiparticle formalism and one-dimensional systems (English)
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1990
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perturbation theory formalism
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Fermi surface in a Fermi liquid
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bounded short-range repulsive pair potential
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large-distance Schwinger functions
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quasiparticles
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BCS state
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quasi free state
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Cooper pairs of superconductivity
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