27 citations · 40 across the 4 of their papers we have counts for
4 papers
Halos of Unified Dark Matter Scalar Field
Daniele Bertacca, Nicola Bartolo, Sabino Matarrese
We investigate the static and spherically symmetric solutions of Einstein's equations for a scalar field with non-canonical kinetic term, assumed to provide both the dark matter an…
CMB temperature anisotropies from third order gravitational perturbations
G. D'Amico, N. Bartolo, S. Matarrese +1
In this paper we present a complete computation of the Cosmic Microwave Background (CMB) anisotropies up to third order from gravitational perturbations accounting for scalar, vect…
Cosmic Microwave Background Anisotropies up to Second Order
Nicola Bartolo, Sabino Matarrese, Antonio Riotto
These lecture notes present the computation of the full system of Boltzmann equations describing the evolution of the photon, baryon and cold dark matter fluids up to second order…
B-mode polarization of the CMB from the second-order photon quadrupole
Nicola Bartolo, Sabino Matarrese, Silvia Mollerach +1
We study a new contribution to the polarization of the Cosmic Microwave Background induced at the epoch of recombination by the second-order quadrupole moment of the photon distrib…