Tsvelik Alexei M. (EN) — Quantum Field Theory in Condensed Matter Physics

Quantum Field Theory in Condensed Matter Physics краткое содержание

Quantum Field Theory in Condensed Matter Physics - описание и краткое содержание, автор Tsvelik Alexei M. (EN), читать бесплатно онлайн на сайте электронной библиотеки Lib-King.Ru.

This book is a course in modern quantum field theory as seen through the eyes of a theorist working in condensed matter physics. It contains a gentle introduction to the subject and therefore can be used even by graduate students. The introductory parts include a derivation of the path integral representation, Feynman diagrams and elements of the theory of metals including a discussion of Landau-Fermi liquid theory. In later chapters the discussion gradually turns to more advanced methods used in the theory of strongly correlated systems. The book contains a thorough exposition of such non-perturbative techniques as 1/N-expansion, bosonization (Abelian and non-Abelian), conformal field theory and theory of integrable systems. The book is intended for graduate students, postdoctoral associates and independent researchers working in condensed matter physics.