The rise of quantum electrodynamics (QED) made possible a number of excellent textbooks on quantum field theory in the 1960s. However, the rise of quantum chromodynamics (QCD) and the Standard Model has made it urgent to have a fully modern textbook for the 1990s and beyond. Building on the foundation of QED, Quantum Field Theory: A Modern Introduction presents a clear and comprehensive discussion of the gauge revolution and the theoretical and experimental evidence which makes the Standard Model the leading theory of subatomic phenomena. The book is divided into three parts: Part I, Fields and Renormalization, lays a solid foundation by presenting canonical quantization, Feynman rules and scattering matrices, and renormalization theory. Part II, Gauge Theory and the Standard Model, focuses on the Standard Model and discusses path integrals, gauge theory, spontaneous symmetry breaking, the renormalization group, and BPHZ quantization. Part III, Non-perturbative Methods and Unification, discusses more advanced methods which now form an essential part of field theory, such as critical phenomena, lattice gauge theory, instantons, supersymmetry, quantum gravity, supergravity, and superstrings.
Fundamentals
Conceptual Physical Science Paul G. Hewitt, John A. Suchocki, Leslie A. Hewitt. = 1.6 درجة الحرارة عندما تلمس فرنا ساخنا. تنتقل الطاقة الحرارية إلى يدك، لأن الفرن أسخن منها. ولكن عندما تلمس قطعة من الجليد فإن الطاقة الحرارية تنتقل من ...
Physics with Modern Physics for Scientists and Engineers
A 1.50 kg snowball is shot upward at an angle of 34.0 ° to the horizontal with an initial speed of 20.0 m / s . ( a ) What is its initial CLUSTERED PROBLEMS kinetic energy ? ( b ) By how much does the gravitational potential energy of ...
Wheeler J. C. and Anderson G. R. , 1980 , J. Chem . Phys . 73 , 5778 , ( 287 ) . Wheeler J. C. and Widom B. , 1970 , J. Chem . Phys . 52 , 5334 , ( 165 ) . Whitehouse J. S. , Christou N. I. , Nicholson D. and Parsonage N. G. , 1984 , J.
三线表盘的构造.图 2-5 所示为三线悬盘实验装置的构造示意图。三线悬盘是由一个匀质圆盘(悬盘)用 3 条悬线对称地悬挂在可转动的顶部圆盘下而构成。其中,上、下圆盘均处于水平,悬挂在横梁上。3 个对称分布的等长悬线的悬点位于小于圆盘周界的同心圆圆周上, ...
本书介绍了一种基于量子谐振子物理模型的新的智能优化算法——MQHOA算法,该算法的物理模型明确,算法结构简单,无需复杂的初始条件设定和参数设置 ...
本书为教材。分为数据处理基础、物理实验方法、常用实验仪器使用方法和实验项目等。数据处理基础介绍误差基本理论与处理方法;物理实验方法介绍常用的基本物理实验方法和手 ...
愛因斯坦寫給所有人的科普經典 ═════════════════ 全書沒用到任何數學公式! 介紹從伽利略、牛頓時代的古典理論 到場論、相對論和量子力學的物理學史 ...
Dielectric Physics