402 citations · 3.1k across the 48 of their papers we have counts for
8 papers · 1 filter
Simulation-based inference for stochastic gravitational wave background data analysis
James Alvey, Uddipta Bhardwaj, Valerie Domcke +2
The next generation of space- and ground-based facilities promise to reveal an entirely new picture of the gravitational wave sky: thousands of galactic and extragalactic binary si…
Stochastic gravitational wave background reconstruction for a non-equilateral and unequal-noise LISA constellation
Olaf Hartwig, Marc Lilley, Martina Muratore +1
We explore the impact of choosing different sets of Time-Delay Interferometry (TDI) variables for detecting and reconstructing Stochastic Gravitational Wave Background (SGWB) signa…
Science with the Einstein Telescope: a comparison of different designs
Marica Branchesi, Michele Maggiore, David Alonso +73
The Einstein Telescope (ET), the European project for a third-generation gravitational-wave detector, has a reference configuration based on a triangular shape consisting of three…
Testing gravitational wave propagation with multiband detections
Tessa Baker, Enrico Barausse, Anson Chen +3
Effective field theories (EFT) of dark energy (DE) -- built to parameterise the properties of DE in an agnostic manner -- are severely constrained by measurements of the propagatio…
Measuring the propagation speed of gravitational waves with LISA
Tessa Baker, Gianluca Calcagni, Anson Chen +8
The propagation speed of gravitational waves, , has been tightly constrained by the binary neutron star merger GW170817 and its electromagnetic counterpart, under the assumpti…
Classification of inflationary models and constraints on fundamental physics
Mauro Pieroni
This work is focused on the study of early time cosmology and in particular on the study of inflation. After an introduction on the standard Big Bang theory, we discuss the physics…
Universality for quintessence
F. Cicciarella, M. Pieroni
Several recent works suggested the possibility of describing inflation by means of a renormalization group equation. In this paper we discuss the application of these methods to mo…
Universality in generalized models of inflation
Pierre Binétruy, Joel Mabillard, Mauro Pieroni
We discuss the cosmological evolution of a scalar field with non standard kinetic term in terms of a Renormalization Group Equation (RGE). In this framework inflation corresponds t…