117 citations · 1k across the 40 of their papers we have counts for
Showing 2013Show all
2 papers · 1 filter
hep-th2013★ 12 cited
Bouncing cosmologies in massive gravity on de Sitter
David Langlois, Atsushi Naruko
In the framework of massive gravity with a de Sitter reference metric, we study homogeneous and isotropic solutions with positive spatial curvature. Remarkably, we find that bounce…
astro-ph.CO2013★ 31 cited
Second order Boltzmann equation : gauge dependence and gauge invariance
Atsushi Naruko, Cyril Pitrou, Kazuya Koyama +1
In the context of cosmological perturbation theory, we derive the second order Boltzmann equation describing the evolution of the distribution function of radiation without a speci…