Research Topics
Physics of high-energy particle colliders

Neutrino physics and antimatter

Exploring the dark, extreme, and gravitational universe

Headlines
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DESI: 5 Years of Observations!
Researchers from the international DESI collaboration, which includes a team from IRFU, have just completed—ahead of schedule—the large galaxy survey originally planned for a 5-year period.…
Key figures (january 2026)
64
Full-time staff
28
Ph. D. students
16
Post-docs
4
Work-study students




