Source: wikibot/belle-experiment

= Belle experiment
{wiki=Belle_experiment}

The Belle experiment is a particle physics experiment designed to study B mesons, which are particles containing a bottom quark. It is conducted at the SuperKEKB accelerator in Tsukuba, Japan. The main goal of the Belle experiment is to investigate the properties and behaviors of B mesons, particularly in the context of CP violation—an asymmetry between matter and antimatter—which is key to understanding the dominance of matter over antimatter in the universe.