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The dimension hunters

作者:闫螯痖    发布时间:2019-03-06 05:10:02    

By Marcus Chown TO UNIFY the four fundamental forces of nature, theoretical physicists find it helpful to invent extra dimensions of space. To explain away the fact that we don’t notice them, they argue that the extra dimensions are curled up so small they’re undetectable. But now a team of Cambridge University researchers says that one of the extra dimensions could be big enough to show up in the latest particle accelerators, such as the one at CERN near Geneva. “The signature might be detectable at the Large Hadron Collider when it begins operation in 2005,

 

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