Outreach – International Masterclasses in particle physics 2023 during the 31st Days of Jožef Stefan https://dnevi.ijs.si/en. About 50 high school students engaged in the analysis of the real data collected at CERN and KEK laboratories by ATLAS and Belle II, and familiarized with tools for cancer treatment planning employing x-rays, protons, or carbon ions Particle Therapy. Organized in collaboration with IPPOG – International Particle Physics Outreach Group https://ippog.org/
