Quantum Field Theo Point Particle (Frontiers in Physics) (Taschenbuch) von Brian Hatfield, Hatfield Synopsis: }The purpose of this book is to introduce string theory without assuming any background in quantum field theory. Part I of this book follows the development of quantum field theory for point particles, while Part II introduces strings. All of the tools and concepts that are needed to quantize strings are developed first for point particles. Thus, Part I presents the main framework of quantum field theory and provides for a coherent development of the generalization and application of quantum field theory for point particles to strings.Part II emphasizes the quantization of the bosonic string. The treatment is most detailed in the path integral representation where the object of interest, the partition function, is a sum over random surfaces. The relevant mathematics of Riemann surfaces is covered. Superstrings are briefly introduced, and the sum over genus 0 supersurfaces is computed.The emphasis of the book is calculational, and most computations are presented in step-by-step detail. The book is unique in that it develops all three representations of quantum field theory (operator, functional Schrdinger, and path integral) for point particles and strings. In many cases, identical results are worked out in each representation to emphasize the representation-independent structures of quantum field theory. } Rezensionen ansehen...   Angebote zu  Quantum ,  Field ,  Theo  ab 1 Euro! Sonstige Artikel: Der China-Knigge. Eine Gebrauchsanweisung für das Reich der Mitte (Broschiert) von Kuan Yu Chien, Petra Häring-Kuan Denksport-Physik. Fragen und Antworten (Broschiert) von Lewis C. Epstein Maria Magdalena. Erläuterungen und Dokumente. (Lernmaterialien) (Taschenbuch) von Wolfgang Ranke, Friedrich Hebbel Mehr zu  Mechanical Properties of Solids,  Physics,  Quantum Theory,  Solid State Physics,  Science,  Physics,  Quantum Theory,  Solid-State Physics Home ...,    Verwandte produkte ...,    Begleitseite ... Herausgeber dieser Seite ist DomainLoc.com GmbH - Partner von Amazon.de Copyright © DomainLoc.com GmbH (Impressum)