图书标签: 量子场论 物理 Physics 物理学 物理學
发表于2024-11-05
量子场论 pdf epub mobi txt 电子书 下载 2024
《量子场论》内容简介:I have tried to make the subject as accessible to beginners as possible. There are three main aspects to my approach. Logical development of the basic concepts. This is, of course, very different from the historical development of quantum field theory, which, like the historical development of most worthwhile subjects, was filled with inspired guesses and brilliant extrapolations of sometimes fuzzy ideas, as well as its fair share of mistakes, misconceptions, and dead ends. None of that is in this book. From this book, you will (I hope) get the impression that the whole subject is effortlessly clear and obvious, with one step following the next like sunshine after refreshing rain.
入门好书,比划两下就很不爽了~
评分概念讲得很清楚,用同样的方法处理标量、旋量和张量场。学会了标量场的场论方法,再学旋量场和张量场时,思路就会很清晰。
评分要是开头对于洛伦兹群的介绍更具体一点就好了..
评分直接讲路径积分好评,相对适合入门(当然比不上David tong),非常好的参考书。按自旋分成三个部分很有特点,结构也很清晰,但一开始标量场的部分也因此离物理有点远。
评分这本书真的被过誉了,所以打一星平衡一下。作者可能是想给那些已经学过QFT的人另一种看待场论的视角,但是对于初学者,我觉得这本书并不合适。内容的割裂导致书的连贯性大打折扣,很多内容的引入让人不知所云。读起来像是东拼西凑的片段集,让人不知所以然。个人认为QFT写的最深刻的还是温伯格,写的最细致的还是Greiner,初学者可以这两本配合着读,Peskin的那本也不错,可以作为参考。 2020.11.04 补充:果然和我以前说的一样,学完之后再看这本书颇有意趣,但这绝逼不是新手能看懂的。
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量子场论 pdf epub mobi txt 电子书 下载 2024