Presented By: Leinweber Center for Theoretical Physics
HET Seminar | Large Signals in the Cosmological Collider
LianTao Wang (UChicago)
Cosmological inflation gives a unique opportunity of probing physics at high energies. In particular, non-Gaussianities contain information on new physics particles being produced through the interaction of the inflatons. In this talk, I will discuss the size of such signals and highlight the scenarios in which we expect it to be observable.
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