18 citations · 37 across the 3 of their papers we have counts for
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gr-qc2020★ 8 cited
Observational constraints on Hyperinflation
Marios Bounakis, Ian G. Moss, Gerasimos Rigopoulos
We study a Hyperinflation model involving a field doublet on a hyperbolic field-space manifold and an exponential potential, providing a concise treatment of the evolution of the e…
gr-qc2020★ 11 cited
Feynman Rules for Stochastic Inflationary Correlators
Marios Bounakis, Gerasimos Rigopoulos
We elaborate on the functional integral describing the stochastic dynamics of a spectator field during inflation, comparing its diagrammatic expansion to that obtained directly fro…