8.6k citations
- University of LiègeBE46 papers
- Centre National de la Recherche ScientifiqueFR42 papers
- Université Libre de BruxellesBE33 papers
- Observatoire de ParisFR29 papers
- KU LeuvenBE27 papers
- European Southern ObservatoryCL26 papers
- Royal Observatory of BelgiumBE25 papers
- Leibniz Institute for Astrophysics PotsdamDE24 papers
- Galaxies, Etoiles, Physique et InstrumentationFR23 papers
- Observatoire de la Côte d’AzurFR22 papers
- Université Paris Sciences et LettresFR22 papers
- University of GenevaCH22 papers
114 papers
Multiplicity of Cool Stars and their Evolution
Matthew I. Swayne, Leen Decin, Theo Khouri +12
Making up a sizeable portion of the galactic census, stellar multiples are experiencing a renaissance. Enabling the study of multiple strands of the study of cool stars, stellar mu…
Gaia DR3 high radial velocity stars: Genuine fast-moving objects or outliers?
D. Katz, A. Gómez, E. Caffau +39
The third Gaia data release includes 33.8 million radial velocity measurements, extending to a magnitude of G_RVS = 14. To reach this magnitude limit, spectra were processed down t…
Holographic Carrollian Conformal Scalars
Xavier Bekaert, Andrea Campoleoni, Simon Pekar
We provide holographic realisations in Minkowski spacetime of a free conformal Carrollian scalar field living at null infinity. To this end, we first show that the electric and mag…
Discovery of a dormant 33 solar-mass black hole in pre-release Gaia astrometry
Gaia Collaboration, P. Panuzzo, T. Mazeh +412
Gravitational waves from black-hole merging events have revealed a population of extra-galactic BHs residing in short-period binaries with masses that are higher than expected base…
Taking it further: leveraging pseudo labels for field delineation across label-scarce smallholder regions
Philippe Rufin, Sherrie Wang, Sá Nogueira Lisboa +3
Transfer learning allows for resource-efficient geographic transfer of pre-trained field delineation models. However, the scarcity of labeled data for complex and dynamic smallhold…
Eigenmodes of magnetic skyrmion lattices
Louise Desplat, Bertrand Dupé
We explore the interplay between topology and eigenmodes by changing the stabilizing mechanism of skyrmion lattices (skX). We focus on two prototypical ultrathin films hosting an h…