117 citations · 1k across the 40 of their papers we have counts for
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hep-th2011★ 67 cited
Open inflation in the landscape
Daisuke Yamauchi, Andrei Linde, Atsushi Naruko +2
Open inflation scenario is attracting a renewed interest in the context of string landscape. Since there are a large number of metastable de Sitter vacua in string landscape, tunne…
astro-ph.CO2011★ 38 cited
Conservation of the nonlinear curvature perturbation in generic single-field inflation
Atsushi Naruko, Misao Sasaki
It is known that the curvature perturbation on uniform energy density (or comoving or uniform Hubble) slices on superhorizon scales is conserved to full nonlinear order if the pres…