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Angular momentum tail contributions to compact binary dynamics
Gabriel Luz Almeida, Alan Müller, Stefano Foffa +1
We derive the effective action governing the dynamics of a compact binary system when gravitational radiation is emitted by any mass or current multipole, scattered by the quasi-st…
The Science of the Einstein Telescope
Adrian Abac, Raul Abramo, Simone Albanesi +485
Einstein Telescope (ET) is the European project for a gravitational-wave (GW) observatory of third-generation. In this paper we present a comprehensive discussion of its science ob…
Gravitational memory contributions to waveform and effective action
Gabriel Luz Almeida, Alan Müller, Stefano Foffa +1
We use Effective Field Theory techniques to derive the quadrupole-quadrupole part of the gravitational wave, obtaining a waveform in agreement with previous results found within th…
The Lunar Gravitational-wave Antenna: Mission Studies and Science Case
Parameswaran Ajith, Pau Amaro Seoane, Manuel Arca Sedda +83
The Lunar Gravitational-wave Antenna (LGWA) is a proposed array of next-generation inertial sensors to monitor the response of the Moon to gravitational waves (GWs). Given the size…
Conservative binary dynamics from gravitational tail emission processes
Gabriel Luz Almeida, Alan Müller, Stefano Foffa +1
We re-analyze the far zone contribution to the two-body conservative dynamics arising from interaction between radiative and longitudinal modes, the latter sourced by mass and angu…
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…
Gravitational-wave cosmology with dark sirens: state of the art and perspectives for 3G detectors
Michele Mancarella, Nicola Borghi, Stefano Foffa +5
A joint fit of the mass and redshift distributions of the population of Binary Black Holes detected with Gravitational-Wave observations can be used to obtain constraints on the Hu…
Gravitational radiation contributions to the two-body scattering angle
Gabriel Luz Almeida, Stefano Foffa, Riccardo Sturani
We compute the contribution to the two-body scattering angle of a specific class of interactions involving the exchange of gravitational radiative degrees of freedom, including the…
Forecasting the detection capabilities of third-generation gravitational-wave detectors using
Francesco Iacovelli, Michele Mancarella, Stefano Foffa +1
We introduce , a novel Fisher-matrix code for gravitational-wave studies, tuned toward third-generation gravitational-wave detectors such as Einstein Telescope (ET…
New Horizons for Fundamental Physics with LISA
K. G. Arun, Enis Belgacem, Robert Benkel +138
The Laser Interferometer Space Antenna (LISA) has the potential to reveal wonders about the fundamental theory of nature at play in the extreme gravity regime, where the gravitatio…
Cosmology and modified gravity with dark sirens from GWTC-3
Michele Mancarella, Andreas Finke, Stefano Foffa +3
We present the latest measurements of the Hubble parameter and of the parameter describing modified gravitational wave propagation, obtained from the third gravitational wave…
Modified gravitational wave propagation: information from strongly lensed binaries and the BNS mass function
Francesco Iacovelli, Andreas Finke, Stefano Foffa +2
Modified gravitational wave propagation is a smoking gun of modifications of gravity at cosmological scales, and can be the most promising observable for testing such theories. The…
The Next Generation Global Gravitational Wave Observatory: The Science Book
Vicky Kalogera, B. S. Sathyaprakash, Matthew Bailes +88
The next generation of ground-based gravitational-wave detectors will observe coalescences of black holes and neutron stars throughout the cosmos, thousands of them with exceptiona…
Tail contributions to gravitational conservative dynamics
Gabriel Luz Almeida, Stefano Foffa, Riccardo Sturani
We compute tail contributions to the conservative dynamics of a generic self-gravitating system, for every multipole order, of either electric and magnetic parity. Such contributio…
Modified gravitational wave propagation and the binary neutron star mass function
Andreas Finke, Stefano Foffa, Francesco Iacovelli +2
Modified gravitational wave (GW) propagation is a generic phenomenon in modified gravity. It affects the reconstruction of the redshift of coalescing binaries from the luminosity d…
Probing modified gravitational wave propagation with strongly lensed coalescing binaries
Andreas Finke, Stefano Foffa, Francesco Iacovelli +2
It has been recently shown that quadruply lensed gravitational-wave (GW) events due to coalescing binaries can be localized to one or just a few galaxies, even in the absence of an…
Gravitational Multipole Renormalization
Gabriel Luz Almeida, Stefano Foffa, Riccardo Sturani
We compute the effect of scattering gravitational radiation off the static background curvature, up to second order in Newton constant, known in literature as tail and tail-of-tail…
Near and far zone in two-body dynamics: an effective field theory perspective
Stefano Foffa, Riccardo Sturani
We revisit several aspects of the interaction of self-gravitating, slowly varying sources with their own emitted radiation within the context of post-Newtonian approximation to Gen…
Efficient resummation of high post-Newtonian contributions to the binding energy
Stefano Foffa, Riccardo Sturani, William J. Torres Bobadilla
A factorisation property of Feynman diagrams in the context the Effective Field Theory approach to the compact binary problem has been recently employed to efficiently determine th…
Classical Gravitational Self-Energy from Double Copy
Gabriel Luz Almeida, Stefano Foffa, Riccardo Sturani
We apply the classical double copy to the calculation of self-energy of composite systems with multipolar coupling to gravitational field, obtaining next-to-leading order results i…
Prospects for Fundamental Physics with LISA
Enrico Barausse, Emanuele Berti, Thomas Hertog +318
In this paper, which is of programmatic rather than quantitative nature, we aim to further delineate and sharpen the future potential of the LISA mission in the area of fundamental…
Calculating the static gravitational two-body potential to fifth post-Newtonian order with Feynman diagrams
Stefano Foffa, Pierpaolo Mastrolia, Riccardo Sturani +2
We discuss the first-time calculation of the static gravitational two-body potential up to fifth post-Newtonian(PN) order. The results are achieved through a manifest factorization…
Logarithmic tail contributions to the energy function of circular compact binaries
Luc Blanchet, Stefano Foffa, François Larrouturou +1
We combine different techniques to extract information about the logarithmic contributions to the two-body conservative dynamics within the post-Newtonian (PN) approximation of Gen…
Hereditary Terms at Next-To-Leading Order in Two-Body Gravitational Dynamics
Stefano Foffa, Riccardo Sturani
In the context of the two-body problem in General Relativity, hereditary terms in the long range gravitational field depend on the history rather than the instantaneous state of th…