8.6k citations
- Centre National de la Recherche ScientifiqueFR1.5k papers
- Observatoire de ParisFR1.4k papers
- Université Paris Sciences et LettresFR612 papers
- Université Paris DiderotFR468 papers
- Université Paris CitéFR418 papers
- European Southern ObservatoryCL414 papers
- National Institute for AstrophysicsIT388 papers
- Délégation Paris 7FR293 papers
- Institut d'Astrophysique de ParisFR266 papers
- Leibniz Institute for Astrophysics PotsdamDE231 papers
- Observatoire de la Côte d’AzurFR222 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR221 papers
6 papers · 2 filters
CASSTOR: a scientific and technology nanosatellite demonstrator for UV spectropolarimetry
Coralie Neiner, Vincent Lapeyrere, Eitan Pechevis +18
In the context of the development of several space mission projects for UV spectropolarimetry at high resolution and over a wide UV wavelength range, such as Arago, Polstar, and Po…
Detecting and characterising the magnetic field of exoplanets
A. Strugarek, S. V. Berdyugina, V. Bourrier +25
Magnetic fields play a crucial role in planetary evolution and habitability. While the intrinsic magnetic fields of solar system planets are relatively well understood, the magneti…
Applying Vision Transformers on Spectral Analysis of Astronomical Objects
Luis Felipe Strano Moraes, Ignacio Becker, Pavlos Protopapas +1
We apply pre-trained Vision Transformers (ViTs), originally developed for image recognition, to the analysis of astronomical spectral data. By converting traditional one-dimensiona…
Direction-Dependent Faraday Synthesis
Victor Gustafsson, Marcus Brüggen, Cyril Tasse +3
Modern radio interferometers enable high-resolution polarization imaging, offering insights into cosmic magnetism through Rotation Measure (RM) synthesis. Traditional 2+1D RM synth…
Mining the time axis with TRON. I. Millisecond pulsars in Omega Centauri, Terzan 5 and 47 Tucanae detected through MeerKAT interferometric imaging
Oleg M. Smirnov, Ian Heywood, Marisa Geyer +13
Medium-timescale (minutes to hours) radio transients are a relatively unexplored population. The wide field-of-view and high instantaneous sensitivity of instruments such as MeerKA…
Mining the time axis with TRON. II. MeerKAT detects a stellar radio flare from a distant RS CVn candidate
Oleg M. Smirnov, Aaron Golden, Talon Myburgh +14
Medium-timescale (minutes to hours) radio transients are a relatively unexplored population. The wide field-of-view and high instantaneous sensitivity of instruments such as MeerKA…