1k citations · 2.1k across the 8 of their papers we have counts for
8 papers
Cosmology and Fundamental Physics with the Euclid Satellite
Luca Amendola, Stephen Appleby, Anastasios Avgoustidis +69
Euclid is a European Space Agency medium class mission selected for launch in 2020 within the Cosmic Vision 2015 2025 program. The main goal of Euclid is to understand the origin o…
Fitting and forecasting non-linear coupled dark energy
Santiago Casas, Luca Amendola, Marco Baldi +2
We consider cosmological models in which dark matter feels a fifth force mediated by the dark energy scalar field, also known as coupled dark energy. Our interest resides in estima…
Efficient implementation of the Time Renormalization Group
Adrian Vollmer, Luca Amendola, Riccardo Catena
The Time Renormalization Group (TRG) is an effective method for accurate calculations of the matter power spectrum at the scale of the first baryonic acoustic oscillations. By usin…
Semi-analytical Study on the Generic Degeneracy for Galaxy Clustering Measurements
Alejandro Guarnizo, Luca Amendola, Martin Kunz +1
From the galaxy power spectrum in redshift space, we derive semi-analytical results on the generic degeneracy of galaxy clustering measurements. Defining the observables $\bar{A}=…
Model-independent constraints on the cosmological anisotropic stress
Luca Amendola, Simone Fogli, Alejandro Guarnizo +2
The effective anisotropic stress or gravitational slip is a key variable in the characterisation of the physical origin of the dark energy, as it allows to test for a non-…
Cosmology and fundamental physics with the Euclid satellite
Luca Amendola, Stephen Appleby, David Bacon +60
Euclid is a European Space Agency medium class mission selected for launch in 2019 within the Cosmic Vision 2015-2025 programme. The main goal of Euclid is to understand the origin…
Testing coupled dark energy with next-generation large-scale observations
Luca Amendola, Valeria Pettorino, Claudia Quercellini +1
Coupling dark energy to dark matter provides one of the simplest way to effectively modify gravity at large scales without strong constraints from local (i.e. solar system) observa…
Forecasting Constraints on the Evolution of the Hubble Parameter and the Growth Function by Future Weak Lensing Surveys
Adrian Vollmer
The cosmological information encapsulated within a weak lensing signal can be accessed via the power spectrum of the so called convergence. We use the Fisher information matrix for…