1.9k citations
- Centre National de la Recherche ScientifiqueFR21 papers
- Aix-Marseille UniversitéFR18 papers
- Observatoire de Haute-ProvenceFR16 papers
- Laboratoire d’Astrophysique de MarseilleFR15 papers
- Institut d'Astrophysique de ParisFR10 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR9 papers
- Université Pierre-et-Marie-CurieFR9 papers
- University of GenevaCH9 papers
- Canada–France–Hawaii TelescopeUS8 papers
- Universidade do PortoPT8 papers
- Université Grenoble AlpesFR8 papers
- Centro de Astrofísica da Universidade do PortoPT7 papers
23 papers
Evidence of Energy Injection in the Short and Distant GRB 250221A in a High Density Environment
Camila Angulo-Valdez, Rosa L. Becerra, Ramandeep Gill +29
We present the photometric and spectroscopic analysis of the short-duration GRB 250221A ( s), using a data set from the optical facilities COLIBRÍ, the Harlingt…
Catastrophic disruption of asteroid 2023 CX1 and implications for planetary defense
Auriane Egal, Denis Vida, François Colas +94
Mitigation of the threat from airbursting asteroids requires an understanding of the potential risk they pose for the ground. How asteroids release their kinetic energy in the atmo…
Multi-purpose InSTRument for Astronomy at Low-resolution: MISTRAL@OHP
J. Schmitt, C. Adami, M. Dennefeld +31
MISTRAL is the new Faint Object Spectroscopic Camera mounted at the folded Cassegrain focus of the 1.93m telescope of Haute-Provence Observatory. We describe the design and compone…
Testing the 10 spectrograph units for DESI: approach and results
S. Perruchot, P. -E. Blanc, J. Guy +34
The recently commissioned Dark Energy Spectroscopic Instrument (DESI) will measure the expansion history of the Universe using the Baryon Acoustic Oscillation technique. The spectr…
FRIPON: A worldwide network to track incoming meteoroids
F. Colas, B. Zanda, S. Bouley +14
Context: Until recently, camera networks designed for monitoring fireballs worldwide were not fully automated, implying that in case of a meteorite fall, the recovery campaign was…
Luminous efficiency based on FRIPON meteors
Esther Drolshagen, Theresa Ott, Detlef Koschny +36
In meteor physics the luminous efficiency is used to convert the meteor's magnitude to the corresponding meteoroid's mass. However, lack of sufficiently accurate verification m…