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Santosh83
on July 5, 2018
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Equivalence principle of general relativity holds ...
Just a layman question: does this have any implications for theories of quantum gravity, like LQG or String theory?
RedOrGreen
on July 5, 2018
[–]
Yes, the authors discuss the implications for scalar-tensor theories, and it doesn't look great for many of them. The Nature News and Views article by Clifford Will [1] offers a decent overview.
[1]
https://www.nature.com/articles/d41586-018-05549-4
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