2.2k citations · 8.8k across the 53 of their papers we have counts for
3 papers · 1 filter
Structure formation constraints on the Jordan-Brans-Dicke theory
Viviana Acquaviva, Carlo Baccigalupi, Samuel M. Leach +2
We use cosmic microwave background data from WMAP, ACBAR, VSA and CBI, and galaxy power spectrum data from 2dF, to constrain flat cosmologies based on the Jordan-Brans-Dicke theory…
Weak lensing and gravity theories
Viviana Acquaviva, Carlo Baccigalupi, Francesca Perrotta
We present the theory of weak gravitational lensing in cosmologies with generalized gravity, described in the Lagrangian by a generic function depending on the Ricci scalar and a n…
Weak lensing in generalized gravity theories
Viviana Acquaviva, Carlo Baccigalupi, Francesca Perrotta
We extend the theory of weak gravitational lensing to cosmologies with generalized gravity, described in the Lagrangian by a generic function depending on the Ricci scalar and a no…