
Research with Neutrons and Muons (NUM)
The NUM division performs world-class research with neutrons and muons to explore and understand matter and materials. At PSI the NUM division is one of the five PSI research divisions and operates and develops the Swiss Spallation Neutron Source SINQ, the Ultra-cold Neutron Source UCN, the Swiss Muon Source SμS and the facilities for particle physics CHRISP.
Read more about the NUM division.