Relativistic Quantum Fields (Dover Books on Physics)

Book Details:

• Publisher: Dover

• Author: Charles Nash

• Language: English

• Binding: Paperback

• ISBN: 9780486477527

• Pages: 240

• Release Date: 27-08-2010

• Package Dimensions: 8.5 x 5.4 x 0.6 inches

About The Book:

This unabridged edition by Charles Nash provides a comprehensive examination of the statistical and quantitative methods used in quantum field theory. The first chapter introduces foundational concepts such as renormalization, functional differentiation and integration, and the Schwinger-Dyson equations, offering a crucial basis for understanding quantum field theory calculations. This initial chapter alone covers a significant portion of the text, setting the stage for the advanced methods explored in subsequent chapters.

Additional topics covered in the book include dimensional regularization, the gauge and infrared properties of quantum electrodynamics (QED), and the renormalization group methods. The text is self-contained, making it a valuable resource for advanced graduate students studying mathematical physics. The inclusion of helpful reference materials such as an appendix, bibliography, and index further aids readers in navigating the complexities of quantum field theory.

This book is ideal for anyone pursuing advanced study in the field of quantum mechanics and theoretical physics, offering both a deep dive into specific techniques and an accessible presentation suitable for graduate-level courses.