Author Archive
133. Multi-Field Inflation on the Landscape
This is the guest blog post by my friend Thorsten Battefeld from Princeton. Dmitry.
Dmitry asked me to write a guest post about a recent paper written by Diana and myself on “Multi-field Inflation on the Landscape” (a followup to “Staggered Multi-Field Inflation”) where we ask a simple question: assuming that inflaton is driven by many (say of the order of
) scalar fields, what are the observable consequences of fields decaying or stabilizing one after the other during inflation?
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