SuperKEKB collider achieves the world's highest luminosity
Every moment of ultrafast chemical bonding now captured on film-The emerging moment of bond formation, two separate bonding steps, and subsequent vibrational motions were visualized-
The 42nd Joint Committee Meeting of U.S.-Japan Cooperation Program in High Energy Physics
UTokyo and KEK sign MoU to promote Hyper-Kamiokande project
Update on the latest information on the novel coronavirus countermeasures
J-PARC
Japan Proton Accelerator Complex (J-PARC) is a high-intensity proton accelerator to provide various secondary particles such as neutrinos, neutrons, and mesons for a variety of experiments at T2K, MLF...
Belle II
Belle II is an upgraded detector to allow the experiment to record the enormous numbers of particle processes that are produced by the SuperKEKB accelerator. The Belle II experiment will accumulate 50...
Photon Factory
The Photon Factory has two light source accelerators. The PF ring (2.5 GeV) has been operated since 1982. This is the first dedicated synchrotron light source in Japan, which supply X-rays. Several im...
ILC
Research and development are in progress using STF, ATF, and CFF aiming at establishment and industrialization of a superconducting acceleration system or establishment of generation and control techn...
Particle and Nuclear Science
We study elementary particles, nucleus, and their interactions. All the matter in the Universe including us consists of elementary particles. Exploring the elementary particles with high energy beams ...
Materials Structure Science
Unveils the mysteries of materials and life by using four quantum beams. Discovery of phenomena and their origins may ultimately help preserving life and the environment. IMSS is developing new accele...
Accelerator Science
Research of accelerators Particle accelerators are the basis of all research activities carried at High Energy Accelerator Research Organization (KEK). The Accelerator Laboratory (ACCL) designs operat...
Applied Research
KEK Applied Research Laboratory consists of four centers, Radiation Science Center, Computing Research Center, Cryogenics Science Center, and Mechanical Engineering center. The laboratory performs res...
