弦論和M理論導論 在線電子書 圖書標籤: 弦論 物理 量子物理 科普 物理學 數學物理 弦論7 QS
發表於2025-01-12
弦論和M理論導論 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2025
弦論的第二代模型:
評分弦論的第二代模型:
評分弦論的第二代模型:
評分弦論的第二代模型:
評分弦論的第二代模型:
《弦論和M理論導論(英文版)》內容簡介:String theory is one of the most exciting and challenging areas of moderntheoretical physics. It was developed in the late 1960s for the purpose of de- scribing the strong nuclear force. Problems were encountered that prevented this program from attaining complete success. In particular, it was realized that the spectrum of a fundamental string contains an undesired massless spimtwo particle. Quantum chromodynamics eventually proved to be the correct theory for describing the strong force and the properties of hadrons. New doors opened for string theory when in 1974 it was proposed to identify the massless spin-two particle in the string's spectrum with the graviton, the quantum of gravitation. String theory became then the most promising can didate for a quantum theory of gravity unified with the other forces and has developed into one of the most fascinating theories of high-energy physics.
前8章写的不错, 第9章我以前看过arxiv 9702155,如果没看过估计也够呛 第10章,我看的就有点晕了, 相关的techinic不熟, 后来Katrin Becker的一个学生给我讲了idea, 才知道 那段在写什么。
評分Polchinski's book also have exercises but most of them are a bit difficult. this one is suitable, and it contains exercise with answers. a necessary one.
評分前8章写的不错, 第9章我以前看过arxiv 9702155,如果没看过估计也够呛 第10章,我看的就有点晕了, 相关的techinic不熟, 后来Katrin Becker的一个学生给我讲了idea, 才知道 那段在写什么。
評分Polchinski's book also have exercises but most of them are a bit difficult. this one is suitable, and it contains exercise with answers. a necessary one.
評分前8章写的不错, 第9章我以前看过arxiv 9702155,如果没看过估计也够呛 第10章,我看的就有点晕了, 相关的techinic不熟, 后来Katrin Becker的一个学生给我讲了idea, 才知道 那段在写什么。
弦論和M理論導論 在線電子書 pdf 下載 txt下載 epub 下載 mobi 下載 2025