杨-米尔斯理论(Yang-Mills theory)是什么? 简单的说,杨-米尔斯理论把外尔发现的可交换群(阿贝尔群)的规范理论(应用于电磁理论)拓展到了不可交换群(非阿贝尔群),因此它又叫非阿贝尔规范场论。拓展后的非阿贝尔规范场论最后成功的描述了电弱相互作用和强相互作用,是粒子物理标准模型的基础。 详细的说,看我写的这...
Indeed, Quantum Field Theory in general, and Yang–Mills Theory in particular, would not have made any imprint in the history of subatomic particle physics if it hadn't been for the numerous meticulous experimental tests and searches. Most of our knowledge concerning the sub-atomic world comes ...
摘要:本文是 Atiyah 对物理学对几何学的影响给出的一篇综述 . 利用 Yang-Mills 理论 , Donaldson 得到了四维流形上的结果而 Floer 得到了三维流形上的结果 , Jones 则是利用统计力学中的可解模型构造了纽结多项式的不变量 , 弦...
通过这个拉格朗日量描述的理论被称为纯Yang-Mills理论(pure Yang-Mills theory)或者非阿贝尔规范理论(nonabelian gauge theory) 这个朗格朗日量里面有关于规范场的三次项 f^{abc}A^{b\mu}A^{c\nu}(\partial_\mu A_\nu ^a-\partial_\nu A_\mu ^a) 和四次项 (f^{abc}A_\mu ^b A_\nu ^c)^2...
High Energy Physics - TheoryWe give a simple introduction to ordinary and conformal supergravity, and write their actions as squares of curvatures.doi:10.1142/9789812567147_0018van Nieuwenhuizen, PeterP. van Nieuwenhuizen, Supergravity as a Yang-Mills theory, in 50 years of Yang-Mills theory, G...
欢迎来到西湖大学物理学讲席教授吴从军老师的物理课堂!本节课为杨振宁先生代表工作导读第十讲:Topological Aspect of Yang-Mills Theory课程面向对象:物理方向的相关人员参考资料:1. Yang, "Condition of Self-Duality for SU(2) gauge feilds on Euclidean 4-dimension
- 长尾科技 的回答 - 知乎 ～～对偶与非对偶在数学与物理中的应用,超非对称是什么?What is Yang-Mills theory? - Long Tail Technology Answer - Know ~ ~ Dual and non-dual applications in mathematics and physics, what is super asymmetry? O长尾科技: 杨-米尔斯理论(Yang-Mills theory... û收藏 ...
Bruce Mckellar - Quantum Phases in Maxwell and Yang Mills Theories 458 0 02:02:22 App Edward Witten, ICM Lectures 289 0 30:08 App Kazuo Fujikawa - Yang Mills Theory & Fermionic Path Integrals 2.1万 14 24:26 App 量子纠缠至少超光速10000倍!爱因斯坦为什么无法理解量子纠缠? 2015 0 01:12:54...
Yang-Mills theory plays a central role in explaining fun- damental interactions, because both the strong and weak interactions are described by Yang-Mills theories. 1,2 Stu- dents are usually introduced to Yang-Mills theory in the context of quantum field theory and never encounter Yang- Mil...