activity
20072026
most citedGaia Data Release 2: The astrometric solution

2k citations · 6.7k across the 50 of their papers we have counts for

collaborators

51 papers

gr-qc2026★ 1 cited

GWTC-4.0: Tests of General Relativity. III. Tests of the Remnants

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1779

This is the third paper of the set recording the results of the suite of tests of general relativity (GR) performed on the signals from the fourth Gravitational-Wave Transient Cata…

gr-qc2026★ 1 cited

GWTC-4.0: Tests of General Relativity. II. Parameterized Tests

The LIGO Scientific Collaboration, the Virgo Collaboration, the KAGRA Collaboration +1785

In this second of three papers on tests of general relativity (GR) applied to the compact binary coalescence signals in the 4th Gravitational-Wave Transient Catalog (GWTC-4.0), we…

astro-ph.EP2025

Boosting decision trees for Main Belt Asteroid selection in planetary ephemerides: an alternative model

Vincenzo Mariani, Agnès Fienga, Zachary Murray +2

One of the main bottleneck in assessing the accuracy of Mars orbit is the unknown value of the asteroids in the Main Asteroid Belt. Nowadays a modeling with 343 asteroids as point…

astro-ph.EP2024★ 1 cited

Lunar References Systems, Frames and Time-scales in the context of the ESA Programme Moonlight

Agnes Fienga, Nicolas Rambaux, Krzysztof Sosnica

Lunar reference systems represent a fundamental aspect of lunar exploration. This paper presents a review of the topic in the context of the ESA lunar programme, MoonLight. This pa…

astro-ph.IM2024★ 13 cited

The PLATO Mission

Heike Rauer, Conny Aerts, Juan Cabrera +842

PLATO (PLAnetary Transits and Oscillations of stars) is ESA's M3 mission designed to detect and characterise extrasolar planets and perform asteroseismic monitoring of a large numb…

astro-ph.EP2024

Coupled geophysical and thermal constraints link between Mars basal molten layer and the planet viscosity profile

Alex Guinard, Agnes Fienga, Anthony Memin +1

Computing the tidal deformations of Mars, we explored various Mars internal structures by examining profiles that include or exclude a basal molten layer within the mantle and a so…