Science with the Einstein Telescope: a comparison of different designs
M Branchesi, M Maggiore, D Alonso… - … of Cosmology and …, 2023 - iopscience.iop.org
Abstract The Einstein Telescope (ET), the European project for a third-generation
gravitational-wave detector, has a reference configuration based on a triangular shape …
gravitational-wave detector, has a reference configuration based on a triangular shape …
Primordial non-Gaussianity up to all orders: Theoretical aspects and implications for primordial black hole models
G Ferrante, G Franciolini, AJ Iovino, A Urbano - Physical Review D, 2023 - APS
We develop an exact formalism for the computation of the abundance of primordial black
holes (PBHs) in the presence of local non-Gaussianity (NG) in the curvature perturbation …
holes (PBHs) in the presence of local non-Gaussianity (NG) in the curvature perturbation …
From inflation to black hole mergers and back again: Gravitational-wave data-driven constraints on inflationary scenarios with a first-principle model of primordial black …
G Franciolini, I Musco, P Pani, A Urbano - Physical Review D, 2022 - APS
Recent population studies have searched for a subpopulation of primordial black holes
(PBHs) in the gravitational-wave (GW) events so far detected by LIGO/Virgo/KAGRA (LVK) …
(PBHs) in the gravitational-wave (GW) events so far detected by LIGO/Virgo/KAGRA (LVK) …
How well do we know the primordial black hole abundance: The crucial role of nonlinearities when approaching the horizon
We discuss the nonlinear corrections entering in the calculation of the primordial black hole
abundance from the nonlinear radiation transfer function and the determination of the true …
abundance from the nonlinear radiation transfer function and the determination of the true …
Stochastic gravitational wave background from stellar origin binary black holes in LISA
S Babak, C Caprini, DG Figueroa… - … of Cosmology and …, 2023 - iopscience.iop.org
We use the latest constraints on the population of stellar origin binary black holes (SOBBH)
from LIGO/Virgo/KAGRA (LVK) observations, to estimate the stochastic gravitational wave …
from LIGO/Virgo/KAGRA (LVK) observations, to estimate the stochastic gravitational wave …
Probing anisotropies of the stochastic gravitational wave background with LISA
N Bartolo, D Bertacca, R Caldwell… - … of Cosmology and …, 2022 - iopscience.iop.org
We investigate the sensitivity of the Laser Interferometer Space Antenna (LISA) to the
anisotropies of the Stochastic Gravitational Wave Background (SGWB). We first discuss the …
anisotropies of the Stochastic Gravitational Wave Background (SGWB). We first discuss the …
Hunt for light primordial black hole dark matter with ultrahigh-frequency gravitational waves
G Franciolini, A Maharana, F Muia - Physical Review D, 2022 - APS
Light primordial black holes may comprise a dominant fraction of the dark matter in our
Universe. This paper critically assesses whether planned and future gravitational wave …
Universe. This paper critically assesses whether planned and future gravitational wave …
Reconstruction of power spectrum of primordial curvature perturbations on small scales from primordial black hole binaries scenario of LIGO/VIRGO detection
X Wang, Y Zhang, R Kimura, M Yamaguchi - Science China Physics …, 2023 - Springer
As a candidate bound for the Binary Black Hole (BBH) merger events detected by
LIGO/Virgo, Primordial Black Holes (PBHs) provide a useful tool to investigate the primordial …
LIGO/Virgo, Primordial Black Holes (PBHs) provide a useful tool to investigate the primordial …
Constraining high-redshift stellar-mass primordial black holes with next-generation ground-based gravitational-wave detectors
The possible existence of primordial black holes in the stellar-mass window has received
considerable attention because their mergers may contribute to current and future …
considerable attention because their mergers may contribute to current and future …
CLASS_GWB: robust modeling of the astrophysical gravitational wave background anisotropies
N Bellomo, D Bertacca, AC Jenkins… - … of Cosmology and …, 2022 - iopscience.iop.org
Gravitational radiation offers a unique possibility to study the large-scale structure of the
Universe, gravitational wave sources and propagation in a completely novel way. Given that …
Universe, gravitational wave sources and propagation in a completely novel way. Given that …