Finite Quantum Electrodynamics 在线电子书 图书标签: 【教材】
发表于2024-11-27
Finite Quantum Electrodynamics 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024
In this textbook for graduate students in physics the author carefully analyses the role of causality in Q.E.D. This new approach avoids ultraviolet divergences, so that the detailed calculations of scattering processes and proofs can be carried out in a mathematically rigorous manner. Significant themes such as renormalizability, gauge invariance, unitarity, renormalization group, interacting fields and axial anomalies are discussed. The extension of the methods to non-abelian gauge theories is briefly described.The book differs considerably from its first edition: Chap. 3 on Causal Perturbation Theory was completely rewritten and Chap. 4 on Properties of the S-Matrix and Chap. 5 on Other Electromagnetic Couplings are new.
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Finite Quantum Electrodynamics 在线电子书 pdf 下载 txt下载 epub 下载 mobi 下载 2024