圖書標籤: 科普 英文 科學 物理學 愛因斯坦
发表于2024-12-26
Einstein's Telescope pdf epub mobi txt 電子書 下載 2024
Dark energy. Dark matter. These strange and invisible substances sound mysterious and their unexpected appearance in the cosmic census is upending long-held notions about the nature of the Universe. The Universe is known to be expanding but everything indicated that gravity should slow this spread. Instead, the Universe is accelerating its expansion and something stronger than gravity - dark energy - is at work. Evalyn Gates transports us to the edge of science to explore the tool that unlocks the secrets of these little-understood cosmic constituents. Based on the theory of general relativity, gravitational lensing, or 'Einstein's Telescope', is enabling discoveries that are taking us towards the next revolution in scientific thinking - one that may change our understanding of where the Universe came from and where it is going.
Evalyn Gates is the assistant director of the Kavli Institute for Cosmological Physics, a senior research associate at the University of Chicago, and the former astronomy director of the Adler Planetarium. Her writing has appeared in Physics Today and the Chicago Tribune.
很好的科普书,《新量子世界》的姊妹篇。文中详细阐述了引力透镜等概念和广义相对论的中心思想。堪称天文爱好者的礼物。用大量篇幅详细地教读者如何提取哈勃拍摄的照片的信息。看完全书后再看看哈勃的照片,会有一种内行看门道的感觉!
評分很好的科普书,《新量子世界》的姊妹篇。文中详细阐述了引力透镜等概念和广义相对论的中心思想。堪称天文爱好者的礼物。用大量篇幅详细地教读者如何提取哈勃拍摄的照片的信息。看完全书后再看看哈勃的照片,会有一种内行看门道的感觉!
評分在天文学漫长的研究史上,人类每跨出一步,都会感受我们与宇宙的距离既在增近又在远离,这样的矛盾就好比宇宙的加速膨胀和引力作用的强烈存在一样。每当人类看到了更为广阔的宇宙面貌,同时又会发现许多新的未知。于是伴随着很多的设想,宇宙变得越发的不可穷尽。尽管如此,却...
評分在天文学漫长的研究史上,人类每跨出一步,都会感受我们与宇宙的距离既在增近又在远离,这样的矛盾就好比宇宙的加速膨胀和引力作用的强烈存在一样。每当人类看到了更为广阔的宇宙面貌,同时又会发现许多新的未知。于是伴随着很多的设想,宇宙变得越发的不可穷尽。尽管如此,却...
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Einstein's Telescope pdf epub mobi txt 電子書 下載 2024