Sympathetic cooling of radioactive 26mAl to test the standard model KU Leuven
The standard model of particle physics is our most successful physical theory to date, describing three of the four fundamental forces in the universe with unprecedented accuracy. Testing the validity of the standard model is one of the core activities within contemporary physics research. One cornerstone uses the measurement of beta-decay properties to test the unitarity of the so-called Cabibbo-Kobayashi-Maskawa mixing matrix, which ...