National Institute for Subatomic Physics Nikhef investigates the elementary building blocks of matter and the universe, the forces between these, and the structure of space and time. The institute is part of NWO-I.
Both an institute and a partnership
Nikhef is not just an institute with a building on the Amsterdam Science Park, but it is also part of a partnership of six universities: Radboud University in Nijmegen, University of Groningen, University of Amsterdam, Maastricht University, Utrecht University and VU Amsterdam.
Big physics questions
Researchers from Nikhef seek answers to the big questions of physics in our time. Which fundamental building blocks is the world around us made from? How did the universe arise? What are the basic principles of the laws of physics?
Particle accelerators and detectors
The research takes place at particle accelerators, such as the Large Hadron Collider at CERN in Geneva, and with detectors for, amongst other things, cosmic particles, dark matter and gravitational waves throughout the world.
Three large experiment at CERN
At CERN, Nikhef participates in three of the four large experiments: ATLAS, LHCb and ALICE. The institute makes important scientific and technological contributions to these experiments. At CERN, the Higgs particle was discovered in 2012. Now researchers are searching in the particle collisions for clues that could throw more light on the excess of matter compared to antimatter.
Five large projects outside of CERN
The institute is involved in five large projects outside of CERN:
- KM3NeT: neutrino detector with cables attached to the floor of the Mediterranean Sea with special glass spheres produced by Nikhef that detect light trails of neutrinos that have passed through the earth.
- Pierre Auger: observatory on the pampas of Argentina that picks up extremely energy-rich particles from the universe.
- Virgo: detector for gravitational waves that observes vibrations in the space-time caused by colliding black holes and neutron stars.
- XENON1T: underground laboratory in the Italian Gran Sasso for the quest for dark matter.
- eEDM: research in Groningen to unravel the as yet not understood electric dipole moment of electrons.
Collaboration with industry
Nikhef uses innovative technologies. Dutch companies help to construct the experiments. The transfer of knowledge and technology from and to industry and society is therefore important for Nikhef too.
The scientific staff is made up of about 120 physicists. Half of them are PhDs or postdocs. The departments of Mechanics, Electronics and Information Technology provide the technical support required. About 100 employees work in these departments.
Prof. S.C.M. Bentvelsen
Head of Communication Nikhef
Martijn van Calmthout
National institute for subatomic physics
PO Box 41882
NL-1009 DB Amsterdam
+31 20 592 2000
Science Park 105
NL-1098 XG Amsterdam