108 citations · 442 across the 9 of their papers we have counts for
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astro-ph.CO2018★ 80 cited
Primordial fluctuations and non-Gaussianities in sidetracked inflation
Sebastian Garcia-Saenz, Sébastien Renaux-Petel, John Ronayne
Heavy scalar fields can undergo an instability during inflation as a result of their kinetic couplings with the inflaton. This is known as the geometrical destabilization of inflat…
astro-ph.CO2018★ 64 cited
Attractor Behaviour in Multifield Inflation
Pedro Carrilho, David Mulryne, John Ronayne +1
We study multifield inflation in scenarios where the fields are coupled non-minimally to gravity via , where are coupling constants, the fields…