1.9k citations · 16.3k across the 107 of their papers we have counts for
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hep-ph2009★ 62 cited
Preheating and the non-gaussianity of the curvature perturbation
Kazunori Kohri, David H. Lyth, Cesar A. Valenzuela-Toledo
The perturbation of a light field might affect preheating and hence generate a contribution to the spectrum and non-gaussianity of the curvature perturbation ζ. The field might app…
astro-ph.CO2009★ 36 cited
Non-Gaussianity as a Probe of the Physics of the Primordial Universe and the Astrophysics of the Low Redshift Universe
E. Komatsu, N. Afshordi, N. Bartolo +58
A new and powerful probe of the origin and evolution of structures in the Universe has emerged and been actively developed over the last decade. In the coming decade, non-Gaussiani…