16–21 Aug 2026
Daejeon Convention Center
Asia/Seoul timezone

Construction Status of the ILC Prototype Cryomodule at KEK

Not scheduled
2h
Daejeon Convention Center

Daejeon Convention Center

107 Expo-ro, Yuseong-gu, Daejeon (34125) South Korea
Poster Presentation MC4.A02: Cryomodules and cryogenics Poster Session

Speaker

Mathieu Omet (High Energy Accelerator Research Organization)

Description

Within the framework of the MEXT-ATD program and the ILC Technology Network (ITN), an ILC prototype cryomodule is presently being designed and assembled at KEK. The module will comprise eight superconducting 9-cell 1.3 GHz TESLA cavities. In parallel, the necessary infrastructure for cryomodule testing and operation is being set up. This contribution presents the current status of the cryomodule components, including the superconducting radio-frequency cavities, fundamental power couplers, cavity frequency tuners, magnetic shielding, the superconducting quadrupole magnet, and the cryomodule vacuum vessel. Furthermore, the status of the associated external systems and infrastructure is described, including the refrigeration system, high-power and low-level RF systems, the bunker, and clean-room facilities for cryostring assembly.

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Author

Mathieu Omet (High Energy Accelerator Research Organization)

Co-authors

Ashish Kumar (High Energy Accelerator Research Organization) Eric Viklund (High Energy Accelerator Research Organization) Hayato Araki (High Energy Accelerator Research Organization) Hayato Ito (High Energy Accelerator Research Organization) Hiroshi Sakai (High Energy Accelerator Research Organization) Dr Hirotaka Shimizu (High Energy Accelerator Research Organization) Kazufumi Hara (High Energy Accelerator Research Organization) Kensei Umemori (High Energy Accelerator Research Organization) Kota Nakanishi (High Energy Accelerator Research Organization) Dr Rishabh Bajpai (High Energy Accelerator Research Organization) Ryuichi Ueki (High Energy Accelerator Research Organization) Safwan Shanab (High Energy Accelerator Research Organization) Ms Shiori Kessoku (High Energy Accelerator Research Organization) Takafumi Hara (High Energy Accelerator Research Organization) Takayuki Kubo (High Energy Accelerator Research Organization) Takayuki Saeki (High Energy Accelerator Research Organization) Takeshi Dohmae (High Energy Accelerator Research Organization) Teruya Homma (High Energy Accelerator Research Organization) Tomohiro Yamada (High Energy Accelerator Research Organization) Toshihiro Matsumoto (High Energy Accelerator Research Organization) Yasuchika Yamamoto (High Energy Accelerator Research Organization) Dr Yasushi Arimoto (High Energy Accelerator Research Organization) ryo katayama (High Energy Accelerator Research Organization)

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