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Dr Roberto Percacci (SISSA, Italy)05/10/2010, 14:30After introducing the notion of asymptotic safety I will briefly discuss the existing theoretical evidence for this behavior in the case of gravity, and possible appplications to inflationary cosmology.Go to contribution page
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Prof. Y. Jack Ng (University of North Carolina, USA)05/10/2010, 15:00Probed at small scales, spacetime appears to be very complicated - something akin in complexity to a turbulent froth which John Wheeler dubbed spacetime foam. I will give an elementary discussion of my recent work on spacetime foam and the cosmology (dark energy and dark matter) inspired by it.Go to contribution page
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