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.
發表於2024-12-27
String Theory, Vol. 1 2024 pdf epub mobi 電子書 下載
我不知道這個世界上做弦論的有誰沒有讀過這套書? GSW的書沒有用到共形場,因些很多計算看起來很 冗長繁雜。
評分我不知道這個世界上做弦論的有誰沒有讀過這套書? GSW的書沒有用到共形場,因些很多計算看起來很 冗長繁雜。
評分我不知道這個世界上做弦論的有誰沒有讀過這套書? GSW的書沒有用到共形場,因些很多計算看起來很 冗長繁雜。
評分我不知道這個世界上做弦論的有誰沒有讀過這套書? GSW的書沒有用到共形場,因些很多計算看起來很 冗長繁雜。
評分我不知道這個世界上做弦論的有誰沒有讀過這套書? GSW的書沒有用到共形場,因些很多計算看起來很 冗長繁雜。
圖書標籤: 物理 string 弦論 String_Theory 弦理論 數學 String 理論物理
終於啃完瞭 書中對D-branes的討論精彩的無以復加 此膜真可謂弦論界的一大殺器 這迴終於明白瞭Weinberg 等人為什麼稱Polchinski為wise man瞭 但是讀後故作深沉的想到瞭Lee Smolin對弦論的批評 background independent真的是否需要 Einstein可以依賴Mach 而弦論的思想論到底是什麼 ? Universe holographic theory? Anthropic principle? 這些都是值得我們去矯情的
評分很好的弦論參考書,第一捲講的很好
評分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.
評分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.
評分可惜作者今年去世. 沒用共性場論來計算算是填上不小的贅餘, 無所謂瞭.
String Theory, Vol. 1 2024 pdf epub mobi 電子書 下載