Institute for Research on the Fundamental Laws of the Universe

Irfu brings together three scientific disciplines, astrophysics, nuclear physics and particle physics as well as all the associated technological expertise.

Irfu’s mission is to conduct research and develop technological instruments
that enable us to test and understand the fundamental laws
of the universe, from the infinitely large to the infinitely small.

Learn more about the LCEG

Galaxies

Understanding the processes of galaxy assembly and evolution, from gas accretion and mergers to the establishment of their present-day morphologies.

Cosmology

Understanding the formation and evolution of the largest structures in the Universe, and their connection to the nature of dark matter and dark energy.

Modeling

Modeling the formation and evolution of the first galaxies and supermassive black holes, and understanding their roles in the reionization of the Universe.

Recent publications

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Discover our projects

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Our job offers

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Key figures

People

Researchers

Postdoctoral researchers

Doctoral students