String Theory, Vol. 1 pdf epub mobi txt 電子書下載 2024

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Joseph Polchinski

Cambridge University Press

1998-10-13

424

USD 70.00

Hardcover

9780521633031

圖書標籤: 物理 string 弦論 String_Theory 弦理論數學 String 理論物理

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发表于2024-11-25

String Theory, Vol. 1 epub 下載 mobi 下載 pdf 下載 txt 電子書下載 2024

String Theory, Vol. 1 pdf epub mobi txt 電子書下載 2024

圖書描述

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.

String Theory, Vol. 1 下載 mobi epub pdf txt 電子書

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String Theory, Vol. 1 pdf epub mobi txt 電子書下載

想要找書就要到小哈圖書下載中心

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用戶評價

評分☆☆☆☆☆

捲1是bosonic string，散射振幅的計算可以說講得很詳細瞭(事實證明GSW那本更詳細,2333)，幾種不同的quantization方法也都給得很清楚，但畢竟成書時間有點早，現在很多新的進展都沒有包括進去；補充: v1的寶藏其實是chap9, 沒展開講但重要的知識點特彆多

評分☆☆☆☆☆

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☆☆☆☆☆

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☆☆☆☆☆