305 citations · 1.3k across the 15 of their papers we have counts for
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astro-ph.CO2012★ 30 cited
Curvaton Decay by Resonant Production of the Standard Model Higgs
Kari Enqvist, Daniel G. Figueroa, Rose N. Lerner
We investigate in detail a model where the curvaton is coupled to the Standard Model higgs. Parametric resonance might be expected to cause a fast decay of the curvaton, so that it…
astro-ph.CO2012★ 11 cited
Modulated preheating and isocurvature perturbations
Kari Enqvist, Stanislav Rusak
We consider a model of preheating where the coupling of the inflaton to the preheat field is modulated by an additional scalar field which is light during inflation. We establish t…