Bosonization of interacting fermions in arbitrary dimensions
The author presents in detail a new non-perturbative approach to the fermionic many-body problem, improving the bosonization technique and generalizing it to dimensions d>1 via functional integration and Hubbard--Stratonovich transformations. In Part I he clearly illustrates the approximations an...
Uloženo v:
| Hlavní autor: | |
|---|---|
| Médium: | Livre numérique |
| Jazyk: | Anglais |
| Vydáno: |
Berlin [etc.] :
Springer
[20..].
Cham : Springer Nature |
| Edice: | Lecture notes in physics. M, Monographs
48 |
| Témata: | |
| On-line přístup: | Accès sur la plateforme de l'éditeur Accès sur la plateforme Istex Accès Université d'Orléans Accès INSA CVL |
| Poznámka: |
Archives Springer e-books (Licence nationale) Archives Springer e-books (Licence nationale) |
| Autres localisations: | Voir dans le Sudoc |
| Edition sous un autre format: | • Bosonization of interacting fermions in arbitrary dimensions, Peter Kopietz, 1997, Berlin, Springer, 1 vol. (XII-259 p.), Lecture notes in physics, 3-540-62720-0 • Bosonization of Interacting Fermions in Arbitrary Dimensions, Texte imprimé, 9783662141687 • Bosonization of Interacting Fermions in Arbitrary Dimensions, Texte imprimé, 9783662141694 |
Obsah:
- Development of the formalism
- Fermions and the Fermi surface
- Hubbard-Stratonovich transformations
- Bosonization of the Hamiltonian and the density-density correlation function
- The single-particle Green s function
- Applications to physical systems
- Singular interactions (f q ? /q/?? )
- Quasi-one-dimensional metals
- Electron-phonon interactions
- Fermions in a stochastic medium
- Transverse gauge fields.