图书标签: 物理 string 弦论 String_Theory 弦理论 数学 String 理论物理
发表于2024-11-24
String Theory, Vol. 1 pdf epub mobi txt 电子书 下载 2024
The two volumes that comprise String Theory provide an up-to-date, comprehensive account of string theory. Volume 1 provides a thorough introduction to the bosonic string, based on the Polyakov path integral and conformal field theory. The first four chapters introduce the central ideas of string theory, the tools of conformal field theory, the Polyakov path integral, and the covariant quantization of the string. The book then treats string interactions: the general formalism, and detailed treatments of the tree level and one loop amplitudes. Toroidal compactification and many important aspects of string physics, such as T-duality and D-branes are also covered, as are higher-order amplitudes, including an analysis of their finiteness and unitarity, and various nonperturbative ideas. The volume closes with an appendix giving a short course on path integral methods, followed by annotated references, and a detailed glossary.
可惜作者今年去世. 没用共性场论来计算算是填上不小的赘余, 无所谓了.
评分好难好经典,搭配着网上的讲义和笔记来看会好一些。
评分Pretty good. esp the CFT intro& gauge fixing like derivation of bc ghost & discussion on moduli&CKG&brane. would be better if introduce historical motivation like what GSW did, since I still doubt his obsession of trying to make this unnatural assumption of string natural.
评分终于啃完了 书中对D-branes的讨论精彩的无以复加 此膜真可谓弦论界的一大杀器 这回终于明白了Weinberg 等人为什么称Polchinski为wise man了 但是读后故作深沉的想到了Lee Smolin对弦论的批评 background independent真的是否需要 Einstein可以依赖Mach 而弦论的思想论到底是什么 ? Universe holographic theory? Anthropic principle? 这些都是值得我们去矫情的
评分好难好经典,搭配着网上的讲义和笔记来看会好一些。
我不知道这个世界上做弦论的有谁没有读过这套书? GSW的书没有用到共形场,因些很多计算看起来很 冗长繁杂。
评分我不知道这个世界上做弦论的有谁没有读过这套书? GSW的书没有用到共形场,因些很多计算看起来很 冗长繁杂。
评分我不知道这个世界上做弦论的有谁没有读过这套书? GSW的书没有用到共形场,因些很多计算看起来很 冗长繁杂。
评分我不知道这个世界上做弦论的有谁没有读过这套书? GSW的书没有用到共形场,因些很多计算看起来很 冗长繁杂。
评分我不知道这个世界上做弦论的有谁没有读过这套书? GSW的书没有用到共形场,因些很多计算看起来很 冗长繁杂。
String Theory, Vol. 1 pdf epub mobi txt 电子书 下载 2024