摘要
宇宙暗能量的发现是近年来宇宙学中最重要的进展。在这之前，宇宙学已经历了大爆炸宇宙学和暴胀宇宙学两个阶段，暗能量的发现使得它发展到了精确宇宙学（或和谐宇宙学）的新阶段。
This paper is written based on the lecture presented at the Symposium on Fundamentals in Biology and Physics:Junk DNA,Dark Energy & Other Related(JDDE'05),a tribute to Prof.Luo Liaofu on his birthday of 70.Three stages of the Big Bang Cosmology,the Inflationary Cosmology and the Precise/Concordance Cosmology are discussed successively.And the importance of dark energy is emphasized.
出处
《科学》
北大核心
2007年第3期38-41,共4页
Science
