Quantum field theory. A modern perspective
type: Item
instance of: scholarly article
title: Quantum field theory. A modern perspective
zbMATH Open document ID: 1077.81001
author: V. P. Nair
published in: Graduate Texts in Contemporary Physics
publication date: 2005-05-02T00:00:00Z
review text: The monograph is composed on the basis of courses on field theory and particle physics which have been taught by the author at Columbia University, New York City. Besides exposition of the basic topics in quantum field theory (QFT) it illustrates also various applications of the methods of this theory chosen in accordance with the author's preferences. The general part (Chapters 1--12) includes canonical quantization, \(S\)-matrix, functional integral representation, renormalization, gauge theory, symmetry and spontaneous symmetry breaking. This first part of the book can be used for a general course on field theory. However, some more specific questions are touched upon: connection of QFT with General Relativity, light-cone quantization, conformal invariance, loop expansion, BRST symmetry, Ward-Takahasi identities. In Chapters 13--20 more modern developments or specific topics are considered: anomalies, differential-geometric methods, path integrals, finite temperature QFT, nonperturbative approaches to gauge theory, elements of geometric quantization. The introduction given to the mathematical basis of this part is necessarily brief, and these chapters should be accompanied by books on the relevant mathematical topics as indicated in the bibliography. One of the author's goals was to give in this part a better understanding of the standard model. There is no discussion of supersymmetry, supergravity, developments in field theory inspired by string theory. There is also no detailed discussion of the renormalization group. The discussion of each topic given in the present book is accompanied by references to other publications which can give a more comprehensive perspective of the corresponding subject. The book will be useful for those students and researchers who are familiar with non-relativistic quantum mechanics and wish to have acquaintance with QFT.
reviewed by: Michael B. Mensky
Mathematics Subject Classification ID: 81-01
Mathematics Subject Classification ID: 81Txx
Mathematics Subject Classification ID: 81S40
Mathematics Subject Classification ID: 81R40
Mathematics Subject Classification ID: 81S10
Mathematics Subject Classification ID: 81U20
Mathematics Subject Classification ID: 81V22
Mathematics Subject Classification ID: 83E50
Mathematics Subject Classification ID: 81-02
zbMATH DE Number: 2163703
zbMATH Keywords: quantum field theory
zbMATH Keywords: gauge theory
zbMATH Keywords: path integral
zbMATH Keywords: symmetry breaking
zbMATH Keywords: geometry and quantization
MaRDI profile type: Publication
full work available at URL: b106781
OpenAlex ID: W3118809344
DOI: 10.1007/B106781
description: scientific article; zbMATH DE number 2163703