Organization

Organization Chart

(2024.4)

Institute of Particle and Nuclear Studies

In the Institutes of Particle and Nuclear Studies, we have investigated a wide range of research field on the particle and nuclear physics both with the experimental and theoretical approaches. Our activity further includes development of new experimental devices, methods, application studies, and related physics research using a variety of particle beams (e.g., the colliding-beam accelerator and the high intensity proton accelerator).

Organization

DIRECTORNaohito Saito
DEPUTY DIRECTORYutaka Ushiroda, Takeshi Komatsubara, Makoto Tomoto
HEAD, WAKO NUCLEAR SCIENCE CENTERYutaka Watanabe
HEAD, THEORY CENTERShoji Hashimoto
HEAD, Instrumentation Technology Development CenterMakoto Tomoto
Secretariat OfficePhone +81-29-864-5324
Fax +81-29-864-2580

Meeting and Seminar

Graduate Education

Institute of Materials Structure Science

At the Institute of Materials Structure Science, we pursue leading-edge research, not only in physics but also in chemistry, biology, engineering, and medical and agricultural sciences. We use a variety of advanced beams, including synchrotron light, neutron and muon, which have been developed as our particle accelerators have evolved. By advancing the technology of beam production and utilization we provide tools essential for the progress of materials science.

Organization

DIRECTORNobumasa Funamori
DEPUTY DIRECTORKenta Amemiya, Toshiya Otomo
HEAD, SR SCIENCE DIV. IKenta Amemiya
HEAD, SR SCIENCE DIV. IIToshiya Senda
HEAD, NEUTRON SCIENCE DIVShin-ichi Itoh
HEAD, MUON SCIENCE DIV.Koichiro Shimomura
HEAD, PHOTON FACTORYNoriyuki Igarashi
HEAD, SLOW POSITRON FACILITYKenta Amemiya
HEAD, STRUCTURAL BIOLOGY RESEARCH CENTERToshiya Senda
HEAD, CENTER FOR INTEGRATIVE QUANTUM BEAM SCIENCEKenta Amemiya
HEAD, Scientific Innovation CenterNobumasa Funamori

Secretariat Office

INSTITUTE OF MATERIALS STRUCTURE SCIENCE (TSUKUBA)TEL : +81-29-864-5602
FAX : +81-29-864-3202
PHOTON FACTORY (TSUKUBA)TEL : +81-29-864-5635
FAX : +81-29-864-2801
SLOW POSITRON FACILITY (TSUKUBA)TEL : +81-29-864-5634
FAX : +81-29-864-3202
NEUTRON/MUON SCIENCE LABORATORY (TOKAI)TEL : +81-29-284-4898
FAX : +81-29-284-4899

Research Facilities

Graduate School

Accelerator Laboratory

The Accelerator Laboratory is responsible for the design, construction and operation of leading-edge particle accelerators, which form the foundation of all scientific research carried out at KEK. Research activities encompass large-scale accelerators used in collaborative experiments, as well as specialized accelerator development.
For details, please visit the Accelerator Laboratory home page.

Organization

DIRECTORTadashi Koseki
DIV.HEAD, ACCELERATOR DIV. IHideaki Hotchi
DIV.HEAD, ACCELERATOR DIV. IIYoichi Sato
DIV.HEAD, ACCELERATOR DIV. IIIKyo Shibata
DIV.HEAD, ACCELERATOR DIV. IVMakoto Tobiyama
DIV.HEAD, ACCELERATOR DIV. VHiroyasu Ego
DIV.HEAD, ACCELERATOR DIV. VITakashi Obina
HEAD, INNOVATION CENTER FOR APPLIED SUPERCONDUCTING ACCELERATORSHiroshi Sakai

Secretariat Office

ACCELERATOR LABORATORYPhone +81-29-864-5205
Fax +81-29-864-3182

Research Groups

Applied Research Laboratory

The Applied Research Laboratory provides high-level engineering support for research projects that use largeaccelerators. We perform fundamental research on radiation and environmental safety, computers, superconductivity andcryogenics, ultra-high precision mechanical technology and any other field required to support the researchers who useour facilities, as well as initiating our own research.
We perform operational and maintenance work on radiation andenvironmental safety, computers and networks, we supply liquid helium, and our machine shop uses state-of-the-arttechnology. To provide these research and development services, four centers are available.

Organization

DIRECTORYoshihito Namito
HEAD, RADIATION SCIENCE CENTERToshiya Sanami
HEAD, COMPUTING RESEARCH CENTERTomoaki Nakamura
HEAD, CRYOGENICS SCIENCE CENTERToru Ogitsu
HEAD, MECHANICAL ENGINEERING CENTERMasahiko Hiraki

Secretariat Office

APPLIED RESEARCH LABORATORYLABORATORYPhone +81-29-864-5455
Fax +81-29-864-4051
RADIATION SCIENCE CENTERPhone +81-29-864-5495
Fax +81-29-864-1993
COMPUTING RESEARCH CENTERPhone +81-29-864-5473
Fax +81-29-864-4402
CRYOGENICS SCIENCE CENTERPhone +81-29-864-5460
Fax +81-29-864-4051
MECHANICAL ENGINEERING CENTERPhone +81-29-864-5767
Fax +81-29-864-5590

J-PARC Center

DirectorTakashi Kobayashi
Deputy Director (Safety)Yukihiro Miyamoto *
Deputy Director (JAEA)Michikazu Kinsho *
Deputy Director (KEK)Takeshi Komatsubara

Safety Division

Division HeadYoshihiro Nakane *

Accelerator Division

Division HeadHidetomo Oguri *

Materials and Life Science Division

Division HeadToshiya Otomo

Particle and Nuclear Physics Division

Division HeadTakeshi Nakadaira

Nuclear Transmutation Division

Division HeadFujio Maekawa *

Administration and Operations Support Division

Division HeadHajime Mizuno *

* Official of JAEA

International Center for Quantum-field Measurement Systems for Studies of the Universe and Particles (WPI-QUP)

The International Center for Quantum-field Measurement Systems for Studies of the Universe and Particles (QUP) was newly founded as a center at KEK in December 2021. It is the 14th World Premier International Research Center Initiative (WPI) promoted by the Ministry of Education, Culture, Sports, Science and Technology (MEXT). QUP aims to bring a new “eye” to humanity with measurement science. QUP will invent and develop new systems for measuring quantum fields, bring innovation in cosmological observations and particle experiments, to help us understand the origins of this beautiful world (the true nature of space-time and matter), and to have wide-ranging social applications.

Organization

Administration Bureau

General Management Department

General Affairs Division (somu ka)
Personnel and Labor Division (jinjisyokuin ka)
IT Infrastructure and Security Division (jyouhoukibankanri ka)

Financal Department

Financial Affairs Division (zaimukikaku ka)
Accounting Division (keiri ka)
Contracts Division (keiyaku ka)
Tokai Campus Contracts Division (toukaikeiyaku ka)

Research Cooperation Department

Research Cooperation Division (kenkyu kyouryoku ka)
External Funds and Cooperation Promotion Division (renkeisuishin ka)
Research Collaboration and User Support Division (kyoudouriyoushien ka)
QUP Promotions Office
International Affairs Division (kokusaikikaku ka)
International Project Promotion Office

Plant and Facilities Department

Facilities Planning Division (shisetsukikaku ka)
Asset Management Division (shisanmanejimento ka)
Facilities Construction and Maintenance Division (seibikanri ka)

Updated 2024/04/23