图书标签: 物理 弦论 科普 String_Theory 美国 看到普林斯顿就激动 物理学 弦论7
发表于2025-01-11
The Little Book of String Theory pdf epub mobi txt 电子书 下载 2025
The Little Book of String Theory offers a short, accessible, and entertaining introduction to one of the most talked-about areas of physics today. String theory has been called the "theory of everything." It seeks to describe all the fundamental forces of nature. It encompasses gravity and quantum mechanics in one unifying theory. But it is unproven and fraught with controversy. After reading this book, you'll be able to draw your own conclusions about string theory. Steve Gubser begins by explaining Einstein's famous E = mc2 equation, quantum mechanics, and black holes. He then gives readers a crash course in string theory and the core ideas behind it. In plain English and with a minimum of mathematics, Gubser covers strings, branes, string dualities, extra dimensions, curved spacetime, quantum fluctuations, symmetry, and supersymmetry. He describes efforts to link string theory to experimental physics and uses analogies that nonscientists can understand. How does Chopin's Fantasie-Impromptu relate to quantum mechanics? What would it be like to fall into a black hole? Why is dancing a waltz similar to contemplating a string duality? Find out in the pages of this book.The Little Book of String Theory is the essential, most up-to-date beginner's guide to this elegant, multidimensional field of physics.
http://deptafe03.princeton.edu/physics/research/high-energy-theory/gubser-group/introduction-to-the-physi/the-little-book-of-string/
非常“浅显”的弦论入门读物,interesting
评分I'm not sure if the author has used too many metaphors or analogs that are only seemingly appropriate, but I'm totally in line with folks who got more confused after reading this. maybe a sci-fi on string theory should be fun! Aug 13, Union Station B&N.
评分I'm not sure if the author has used too many metaphors or analogs that are only seemingly appropriate, but I'm totally in line with folks who got more confused after reading this. maybe a sci-fi on string theory should be fun! Aug 13, Union Station B&N.
评分string theory是物理学领域最难最难的课题之一。虽然我不研究这个,但是感兴趣却读了其中不少。的确是一本有趣的小书。不推荐无兴趣,并且本身不懂string theory的人去看。否则意思不大。
评分本科时读的科普书
太难读了这本书 讲的很多东西都特么没有明确的定义 思维又那么跳跃 根本就不是一个没有理论基础的人能读的书 我靠 感觉他就好像是在跟一个懂弦论的人讲弦论 思维那么跳跃干什么!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!...
评分为什么引力不能跟量子力学合体呢? ——噢!因为“引力子的麻烦是你没法把围绕它们的虚引力子云重整化”。 为什么弦论的弦和钢琴的弦相似呢? ——噢!因为“相对论弦在一种叫D-膜的物体上终止。如果我们要抑制弦之间相互作用的效果,D-膜就需要无穷重”。 可是什么叫膜呢? —...
评分为什么引力不能跟量子力学合体呢? ——噢!因为“引力子的麻烦是你没法把围绕它们的虚引力子云重整化”。 为什么弦论的弦和钢琴的弦相似呢? ——噢!因为“相对论弦在一种叫D-膜的物体上终止。如果我们要抑制弦之间相互作用的效果,D-膜就需要无穷重”。 可是什么叫膜呢? —...
评分太难读了这本书 讲的很多东西都特么没有明确的定义 思维又那么跳跃 根本就不是一个没有理论基础的人能读的书 我靠 感觉他就好像是在跟一个懂弦论的人讲弦论 思维那么跳跃干什么!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!...
评分很努力的在理解其中的原理,不过还是有点深奥。 可能需要再辅助的看其他的相关书籍,再回过头来看一遍本书。 我觉得有一些比喻还是能帮助读者了解的。 希望会有一些新的发现来推动弦理论。比如,引力波已经被证实了。这本书显然是写在那新闻之前。
The Little Book of String Theory pdf epub mobi txt 电子书 下载 2025