10.6k citations · 46.2k across the 259 of their papers we have counts for
Showing 2005 · astro-phShow all
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astro-ph2005★ 77 cited
The Full Second-Order Radiation Transfer Function for Large-Scale CMB Anisotropies
N. Bartolo, S. Matarrese, A. Riotto
We calculate the full second-order radiation transfer function for Cosmic Microwave Background anisotropies on large angular scales in a flat universe filled with matter and cosmol…
astro-ph2005★ 11 cited
Post-inflation increase of the cosmological tensor-to-scalar perturbation ratio
N. Bartolo, Edward W. Kolb, A. Riotto
We investigate the possibility that the amplitude of scalar density perturbations may be damped after inflation. This would imply that CMB anisotropies do not uniquely fix the ampl…
astro-ph2005★ 27 cited
Non-Gaussianity of Large-Scale Cosmic Microwave Background Anisotropies beyond Perturbation Theory
N. Bartolo, S. Matarrese, A. Riotto
We compute the fully non-linear Cosmic Microwave Background (CMB) anisotropies on scales larger than the horizon at last-scattering in terms of only the curvature perturbation, pro…