Articoli correlati a Introduction to Quantum Field Theory

Introduction to Quantum Field Theory - Rilegato

Kiselev, V.lG.; Shnir, Ya.M.; Tregubovich, A.Ya.

 
9789056992378: Introduction to Quantum Field Theory

Sinossi

This text explains the features of quantum and statistical field systems that result from their field-theoretic nature and are common to different physical contexts. It supplies the practical tools for carrying out calculations and discusses the meaning of the results. The central concept is that of effective action (or free energy), and the main technical tool is the path integral, although other formalisms are also mentioned. The author emphasizes the simplest models first, then progresses to discussions of real systems before addressing more general and rigorous conclusions. The book is structured around carefully selected problems, which are solved in detail.

Le informazioni nella sezione "Riassunto" possono far riferimento a edizioni diverse di questo titolo.

Informazioni sull'autore

V.lG. Kiselev, Ya.M. Shnir, A.Ya. Tregubovich

Dalla quarta di copertina

This text explains the features of quantum and statistical field systems that result from their field-theoretic nature and are common to different physical contexts. It supplies the practical tools for carrying out calculations and discusses the meaning of the results. The central concept is that of effective action (or free energy), and the main technical tool is the path integral, although other formalisms are also mentioned. The authors emphasize the simplest models first, then progress to discussions of real systems before addressing more general and rigorous conclusions. The book is structured around carefully selected problems, which are solved in detail.

Le informazioni nella sezione "Su questo libro" possono far riferimento a edizioni diverse di questo titolo.