Electromagnetic Processes

Book Details:

• Publisher: Princeton University Press

• Author: Robert J. Gould

• Language: English

• ISBN: 9780691124445

• Pages: 312

• Binding: Paperback

• Dimensions: 9.1 x 6.0 x 0.9 inches

About The Book:

Electromagnetic Processes by Robert J. Gould provides a comprehensive understanding of the theoretical foundations behind the calculation of electromagnetic processes, with a particular focus on photon production—an essential area of study in astrophysics. The book examines various naturally occurring electromagnetic phenomena, many of which can be described through limiting forms of the fundamental theory, offering insights into astrophysical research where radiation from distant objects plays a crucial role.

The first chapter covers essential principles, including special relativity and relativistic covariance, which serve as the foundation for a general description of electromagnetic phenomena. The following chapters delve into the formulation of classical and quantum electrodynamics (QED), with practical applications to key processes such as Coulomb scattering, Compton scattering, and bremsstrahlung. These processes are explored in relation to other phenomena like pair production, providing readers with a broader understanding of their implications.

A unique feature of the book is its thorough examination of the nonrelativistic limit of QED, which offers a simpler approach than the relativistic theory for both formulation and application. The book introduces the relativistic theory through concepts of covariance, offering readers a more direct path to mastering the general theory.

This book is particularly valuable for graduate students working in astrophysics or certain areas of particle physics, offering them the tools needed to understand and apply electromagnetic processes in a variety of contexts.