
Title  Bosonization of Interacting Fermions in Arbitrary Dimensions 
Author(s)  Kopietz, Peter 
Publication  Berlin, Heidelberg, Springer Berlin Heidelberg, 1997. 
Description  XII, 259 p. 3 illus : online resource 
Abstract Note  The author presents in detail a new nonperturbative approach to the fermionic manybody problem, improving the bosonization technique and generalizing it to dimensions d>1 via functional integration and HubbardStratonovich transformations. In Part I he clearly illustrates the approximations and limitations inherent in higherdimensional bosonization and derives the precise relation with diagrammatic perturbation theory. He shows how the nonlinear terms in the energy dispersion can be systematically included into bosonization in arbitrary d, so that in d>1 the curvature of the Fermi surface can be taken into account. Part II gives applications to problems of physical interest, such as coupled metallic chains, electronphonon interactions, disordered electrons, and electrons coupled to transverse gauge fields. The book addresses researchers and graduate students in theoretical condensed matter physics 
ISBN,Price  9783540684954 
Keyword(s)  1. CONDENSED MATTER
2. CONDENSED MATTER PHYSICS
3. EBOOK
4. EBOOK  SPRINGER
5. Mathematical Methods in Physics
6. PHYSICS

Item Type  eBook 
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