83 citations · 178 across the 4 of their papers we have counts for
Showing 2006 · astro-phShow all
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astro-ph2006★ 71 cited
Nflation: non-gaussianity in the horizon-crossing approximation
Soo A. Kim, Andrew R. Liddle
We analyze the cosmic non-gaussianity produced in inflation models with multiple uncoupled fields with monomial potentials, such as Nflation. Using the horizon-crossing approximati…
astro-ph2006★ 83 cited
Nflation: multi-field inflationary dynamics and perturbations
Soo A Kim, Andrew R Liddle
We carry out numerical investigations of the dynamics and perturbations in the Nflation model of Dimopoulos et al. (2005). This model features large numbers of scalar fields with d…