Once Before Time ─ A Whole Story of the Universe
- ISBN13：9780307474551
- 出版社：Random House Inc
- 作者：Martin Bojowald
- 裝訂／頁數：平裝／309頁
- 規格：21.0cm*13.3cm*1.9cm (高/寬/厚)
- 出版日：2011/11/01
商品簡介
In his introduction to a revolutionary theory of the cosmos, Martin Bojowald shows how the big bang theory may give way to the big bounce theory, which describes our universe as an eternal series of expansions and contractions, with no beginning and no end.
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In 2000, Bojowald, then a twenty-seven-year-old postdoctoral student at Pennsylvania State University, used a relatively new theory called loop quantum gravity—a cunning combination of Einstein’s theory of gravity with quantum mechanics—to create a simple model of the universe. Loop quantum cosmology, or LQC, was born, and with it, a theory that managed to do something even Einstein’s general theory of relativity had failed to do—illuminate the very birth of the universe.
作者簡介
Martin Bojowald is an associate professor of physics at Pennsylvania State University’s Institute for Gravitation and the Cosmos. Originally from Germany, he now resides in Pennsylvania.
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