Collaborations and research topics
- Pierre Auger Collaboration – investigation of Ultra-High-Energy Cosmic Rays using the Pierre Auger Observatory in Malargüe, Argentina
- Cherenkov Telescope Array Observatory – astrophysics with very high energy cosmic gamma rays with observatories at La Palma, Spain and Paranal, Chile
- Fermi Large Area Telescope (LAT) – investigation of very high energy cosmic gamma rays with a spacecraft based imaging high-energy gamma-ray telescope
- Vera C. Rubin Observatory – ground-based optical telescope designed for a wide field survey of dynamic sky at Cerro Pachón, Chile
- Astrophysical transient phenomena (tidal disruption events, gamma ray bursts and supernovae)
- Dark matter searches
- Belle2 Collaboration – Investigation of the decays of B mesons at the KEKB Collider in the Japanese Center for Accelerator Research (KEK), Tsukuba, Japan
- Lenswatch collaboration aimed to study strongly lensed supernovae. Based on several ongoing observing programs with imaging/spectroscopy with ground-based and space telescopes such as JWST and Hubble Space Telescope.
- Supernovae and strong lensing
- ePESSTO - Public ESO Spectroscopic Survey of Transient Objects using the ESO New Technology Telescope and the EFOSC2 (optical) and SOFI (NIR) spectrographs.
- Astrophysical transient phenomena (tidal disruption events)
- Gaia space mission
- Gaia Science Alerts Working Group - focussed on the real-time detection of astrophysics transient phenomena.
- Gaia Astrometric Microlensing Events