| 期刊全称 | Advanced Concepts in Quantum Field Theory | | 期刊简称 | With Exercises | | 影响因子2023 | James M. Cline | | 视频video | | | 发行地址 | Contains a full account of loops and renormalization in concise format.Exercises allow the reader to test his/her comprehension and practice the concepts at a level suitable to starting research in th | | 学科分类 | SpringerBriefs in Physics | | 图书封面 |  | | 影响因子 | .This book comprises the second half of a quantum field theory (QFT) course for graduate students. It gives a concise introduction to advanced concepts that are important for research in elementary particle theory. Topics include the path integral, loop expansion, Feynman rules, various regularization methods, renormalization, running couplings and the renormalization group, fixed points and asymptotic freedom, effective action, Coleman-Weinberg effective potential, fermions, the axial anomaly, QED, gauge fixing, nonabelian gauge theories, unitarity, optical theorem, Slavnov-Taylor identities, beta function of Yang-Mills theory, a heuristic derivation of asymptotic freedom, instantons in SU(N) gauge theory, theta vacua and the strong CP problem. Exercises are included and are intended for advanced graduate students or postdocs seeking to deepen their understanding of QFT.. | | Pindex | Book 2020 |
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发表于 2025-3-21 19:16:27
