圖書標籤: 科普 物理學 popscience
发表于2025-02-27
Einstein's Universe pdf epub mobi txt 電子書 下載 2025
On Albert Einstein's seventy-sixth and final birthday, a friend gave him a simple toy made from a broomstick, a brass ball attached to a length of string, and a weak spring. Einstein was delighted: the toy worked on a principle he had conceived fifty years earlier when he was working on his revolutionary theory of gravity--a principle whose implications are still confounding physicists today. Starting with this winning anecdote, Anthony Zee begins his animated discussion of phenomena ranging from the emergence of galaxies to the curvature of space-time, evidence for the existence of gravity waves, and the shape of the universe in the first nanoseconds of creation and today. Making complex ideas accessible without oversimplifying, Zee leads the reader through the implications of Einstein's theory and its influence on modern physics. His playful and lucid style conveys the excitement of some of the latest developments in physics, and his new Afterword brings things even further up-to-date.
引力是学生学物理时最先接触的。经典引力发展到广义相对论到达了顶峰。但引力和量子物理的结合(量子引力)至今仍未完成。宇宙演化是各方人士关注的问题,它和引力间的关系至为密切,两个方面的物理交织在一起。引力的秘密和宇宙的演化仍存在一些深刻的悬念。本书不仅是用通俗...
評分 評分 評分我是这宇宙的过客,谁又是我的过客 —— 题记 Chapter 1 歌德巴赫的弦动—— 一个素数的寂寞 作为一个素数,我四处漂泊。走了很多站,始终回不到原点。有人为我停留,有人执著等待,我恍恍惚惚,跌跌撞撞,这无穷无尽的千万,竟然没有半个共鸣的声音。后来我终于明白,踯躅...
評分Einstein's Universe pdf epub mobi txt 電子書 下載 2025