Book Review: Quantum Field Theory
- 1 Computer Science, United States
Copyright: © 2021 Christina Pospisil. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
The textbook presents a summary about Quantum Field Theory (QFT) with mathematical details. A wide range of main concepts and additional topics in quantum field theory is displayed in the academic textbook to scientists. Field theory describes and represents phenomena physically and mathematically through forces acting and spreading as field in space. Quantum field theory is constructed and introduced from the basic principles of special relativity, mode decomposition, the Kaellen Lehmann Spectral Representation, et al. and perturbation theory.
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