Belle II experiment
INTERNATIONAL HIGH-ENERGY PARTICLE PHYSICS EXPERIMENT AT THE KEK RESEARCH CENTRE IN JAPAN
Belle II detector; Belle II; Belle 2; Belle II Detector
The BelleII experiment is a particle physics experiment designed to study the properties of B mesons (heavy particles containing a beauty quark) and other particles. BelleII is the successor to the Belle experiment, and commissioned at the SuperKEKB accelerator complex at KEK in Tsukuba, Ibaraki prefecture, Japan.