372 citations · 4.1k across the 286 of their papers we have counts for
3 papers · 1 filter
E-ELT constraints on runaway dilaton scenarios
Matteo Martinelli, Erminia Calabrese, C. J. A. P. Martins
We use a combination of simulated cosmological probes and astrophysical tests of the stability of the fine-structure constant , as expected from the forthcoming European Extreme…
Surfing gravitational waves: can bigravity survive growing tensor modes?
Luca Amendola, Frank Koennig, Matteo Martinelli +2
The theory of bigravity offers one of the simplest possibilities to describe a massive graviton while having self-accelerating cosmological solutions without a cosmological constan…
Planck 2015 results. XIV. Dark energy and modified gravity
Planck Collaboration, P. A. R. Ade, N. Aghanim +232
We study the implications of Planck data for models of dark energy (DE) and modified gravity (MG), beyond the cosmological constant scenario. We start with cases where the DE only…