量子场论（第1卷） [The Quantum Theory of Fields] 下载 mobi epub pdf 电子书 2024

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内容简介

　　Why another book on quantum field theory? Today the student of quantum field theory can choose from among a score of excellent books， several of them quite up-to-date. Another book will be worth while only if it offers something new in content or perspective.
　　As to content， although this book contains a good amount of new material， I suppose the most distinctive thing about it is its generality; I have tried throughout to discuss matters in a context that is as general as possible. This is in part because quantum field theory has found applications far removed from the scene of its old successes， quantum electrodynamics， but even more because I think that this generality will help to keep the important points from being submerged in the technicalities of specific theories. Of course， specific examples are frequently used to illustrate general points， examples that are chosen from contemporary particle physics or nuclear physics as well as from quantum electrodynamics.
　　It is， however， the perspective of this book， rather than its content， that provided my chief motivation in writing it. I aim to present quantum field theory in a manner that will give the reader the clearest possible idea of why this theory takes the form it does， and why in this form it does such a good job of describing the real world.

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目录

PREFACE
NOTATION
1 HISTORICAL INTRODUCTION
1.1 Relativistic Wave Mechanics
1.2 The Birth of Quantum Field Theory
1.3 The Problem of Infinities
Bibliograpby
References

2 RELATIVISTIC QUANTUM MECHANICS
2.1 Quantum Mechanics
2.2 Symmetries
2.3 Quantum Lorentz Transformations
2.4 The Poincare Algebra
2.5 One-Particle States
2.6 Space Inversion and Time-Reversal
2.7 Projective Representations
Appendix A The Symmetry Representation Theorem
Appendix B Group Operators and Homotopy Classes
Appendix C In,rersions and Degenerate Multiplets
Problems
References

3 SCATTERING THEORY
3.1 'In' and 'Out' States
3.2 The S-matrix
3.3 Symmetries of the S-Matrix
……
4 THE CLUSTER DECOMPOSITION PRINCIPLE
5 QUANTUM FIELDS AND ANTIPARTICLES
6 THE FEYNMAN RULES
7 THE CANONICAL FORMALISM
8 ELECTRODYNAMICS
9 PATH-INTEGRAL METHODS
10 NON-PERTURBATIVE METHODS
11 ONE-LOOP RADIATIVE CORRECTIONS IN QUANTUM ELECTRODYNAMICS
13 INFRARED EFFECTS
14 BOUND STATES IN EXTERNAL FIELDS
AUTHOR INDEX
SUBJECT INDEX
OUTLINE OF VOLUME 2

前言/序言

量子场论（第1卷） [The Quantum Theory of Fields] 下载 mobi epub pdf txt 电子书 格式

评分☆☆☆☆☆

很好，书不错

评分☆☆☆☆☆

回顾了过去10年在壁湍流和自由剪切流转捩问题的数值研究中取得的重要进展，介绍了数值方法和模式研究方面的进展，以及由此带来的关于转捩理论认识上的进展。对于壁面流动，文中主要介绍了渐进稳定流动中"跨越(bypass)转捩"研究中的各种观点。本文也简要介绍了对感受性和转捩控制方面的研究。

评分☆☆☆☆☆

很好，书不错

评分☆☆☆☆☆

挺好！挺好！挺好！挺好！挺好！

评分☆☆☆☆☆

很不错，点个赞！好好学习天天向上

评分☆☆☆☆☆

描述一致，正版无损

评分☆☆☆☆☆

非常棒，毕竟大师之作。

评分☆☆☆☆☆

据说第一卷很好，第二卷不太好，第三卷不知道

评分☆☆☆☆☆

好书不解释哦

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