Superconducting magnets inside the tunnel of the Relativistic Heavy Ion Collider (RHIC), a U.S. Department of Energy Office of Science user facility for nuclear research at Brookhaven National ...

Ready to go: the Belle II experiment will run on Japan's SuperKEKB accelerator. (Courtesy: KEK) The first electron–positron collisions occurred at an upgrade to one of Japan’s premier particle-physics ...