346 citations · 4.2k across the 73 of their papers we have counts for
3 papers · 1 filter
Brane inflation and the WMAP data: a Bayesian analysis
Larissa Lorenz, Jerome Martin, Christophe Ringeval
The Wilkinson Microwave Anisotropy Probe (WMAP) constraints on string inspired ''brane inflation'' are investigated. Here, the inflaton field is interpreted as the distance between…
Small-Angle CMB Temperature Anisotropies Induced by Cosmic Strings
Aurélien A. Fraisse, Christophe Ringeval, David N. Spergel +1
We use Nambu-Goto numerical simulations to compute the cosmic microwave background (CMB) temperature anisotropies induced at arcminute angular scales by a network of cosmic strings…
The exact numerical treatment of inflationary models
Christophe Ringeval
The precision reached by the recent CMB measurements gives new insights into the shape of the primordial power spectra of the cosmological perturbations. In the context of inflatio…