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Sum rules and the landau theory of fermi liquids

✍ Scribed by Emil Safier; Allan Widom


Publisher
Springer US
Year
1972
Tongue
English
Weight
501 KB
Volume
6
Category
Article
ISSN
0022-2291

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πŸ“œ SIMILAR VOLUMES


Landau theory of Fermi liquids reformula
✍ Ch.G. van Weert; M.C.J. Leermakers; A.M.J. Schakel πŸ“‚ Article πŸ“… 1986 πŸ› Elsevier Science 🌐 English βš– 555 KB

The Landau theory of Fermi liquids is reformulated by taking the thermodynamic potential, rather than the energy density, as the primary concept. This leads to a new definition of the quasiparticle interaction function which can be identified with the physical forward scattering amplitude of two qua