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清华科史哲讲座第53讲|近期国际上有关李约瑟知识遗产研究的几个动向
理学院科学之美讲坛:Topological superconductors by proximity effect
Reconstructing the Tree of Life (Fitting Distances by Tree Metrics)
天文系Colloquium:Formation of hot Jupiters in star clusters
报告题目:
Dark Energy
 报告人:
李淼
教授  中科院理论物理所/中国科技大学
报告时间:
2009-03-19 16:00
报告地点:
郑裕彤讲堂
主办单位:
物理系
  简介:
报告摘要:Current standard model of cosmology suggests that the matter we are familiar with is far sparser than we have imagined. Dark energy, on the other hand, accounts for about 72% of the total mass-energy of the universe. The exact nature of the dark energy, however, is still an issue of heated debate. In this presentation, I will give an introductory review of dark energy, including its brief history, some supporting experimental evidences and theoretical ideas.
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