Cryomodule Test Bunker for the ILC Technology Network

"ILC Technology Network" (ITN) is an international framework for the technological development outlined in the time-critical Work Package (WP). The focus of WP1 and 2 are cavity production and cryomodule design, respectively. The High Energy Accelerator Research Organization known as KEK p...

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Main Authors: Nakanishi Kota, Hara Kazufumi, Honma Teruya, Kessoku Shiori, Nakai Hirotaka, Shimizu Hirotaka
Format: Article
Language:English
Published: EDP Sciences 2024-01-01
Series:EPJ Web of Conferences
Online Access:https://www.epj-conferences.org/articles/epjconf/pdf/2024/25/epjconf_lcws2024_02013.pdf
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author Nakanishi Kota
Hara Kazufumi
Honma Teruya
Kessoku Shiori
Nakai Hirotaka
Shimizu Hirotaka
author_facet Nakanishi Kota
Hara Kazufumi
Honma Teruya
Kessoku Shiori
Nakai Hirotaka
Shimizu Hirotaka
author_sort Nakanishi Kota
collection DOAJ
description "ILC Technology Network" (ITN) is an international framework for the technological development outlined in the time-critical Work Package (WP). The focus of WP1 and 2 are cavity production and cryomodule design, respectively. The High Energy Accelerator Research Organization known as KEK plans to produce one cryomodule equipped with eight superconducting 9-cell cavities for WP1 and 2 from FY2023 and conduct measurements by FY2027. To do that, a test facility will be required to perform the measurements. This test facility was named "Cryomodule Test Bunker" (CTB). The refrigerator (Linde LR280) currently operating at KEK will be used for CTB. The helium transfer line has been designed based on KEKB’s transport line design; however, it was slightly modified because the International Linear Collider (ILC) does not use liquefied nitrogen for the thermal radiation shield. It is planned to install a 2K refrigerator, a purification filter, etc. The construction of the CTB will enable us to measure the performance of the cryomodules which are the main components of the ILC. This indicates that it will be possible to verify various aspects of the fabrication and inspection of cryomodules for the ILC, and is a very important technological step towards the construction of the ILC. It can also be used as a general-purpose test stand for superconducting accelerators, which will be useful in developing future superconducting accelerators.
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institution Kabale University
issn 2100-014X
language English
publishDate 2024-01-01
publisher EDP Sciences
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series EPJ Web of Conferences
spelling doaj-art-26c49ec444a448198c99e18e60f9204f2025-01-06T11:33:47ZengEDP SciencesEPJ Web of Conferences2100-014X2024-01-013150201310.1051/epjconf/202431502013epjconf_lcws2024_02013Cryomodule Test Bunker for the ILC Technology NetworkNakanishi Kota0Hara Kazufumi1Honma Teruya2Kessoku Shiori3Nakai Hirotaka4Shimizu Hirotaka5KEK (High Energy Accelerator Research Organization)KEK (High Energy Accelerator Research Organization)KEK (High Energy Accelerator Research Organization)KEK (High Energy Accelerator Research Organization)KEK (High Energy Accelerator Research Organization)KEK (High Energy Accelerator Research Organization)"ILC Technology Network" (ITN) is an international framework for the technological development outlined in the time-critical Work Package (WP). The focus of WP1 and 2 are cavity production and cryomodule design, respectively. The High Energy Accelerator Research Organization known as KEK plans to produce one cryomodule equipped with eight superconducting 9-cell cavities for WP1 and 2 from FY2023 and conduct measurements by FY2027. To do that, a test facility will be required to perform the measurements. This test facility was named "Cryomodule Test Bunker" (CTB). The refrigerator (Linde LR280) currently operating at KEK will be used for CTB. The helium transfer line has been designed based on KEKB’s transport line design; however, it was slightly modified because the International Linear Collider (ILC) does not use liquefied nitrogen for the thermal radiation shield. It is planned to install a 2K refrigerator, a purification filter, etc. The construction of the CTB will enable us to measure the performance of the cryomodules which are the main components of the ILC. This indicates that it will be possible to verify various aspects of the fabrication and inspection of cryomodules for the ILC, and is a very important technological step towards the construction of the ILC. It can also be used as a general-purpose test stand for superconducting accelerators, which will be useful in developing future superconducting accelerators.https://www.epj-conferences.org/articles/epjconf/pdf/2024/25/epjconf_lcws2024_02013.pdf
spellingShingle Nakanishi Kota
Hara Kazufumi
Honma Teruya
Kessoku Shiori
Nakai Hirotaka
Shimizu Hirotaka
Cryomodule Test Bunker for the ILC Technology Network
EPJ Web of Conferences
title Cryomodule Test Bunker for the ILC Technology Network
title_full Cryomodule Test Bunker for the ILC Technology Network
title_fullStr Cryomodule Test Bunker for the ILC Technology Network
title_full_unstemmed Cryomodule Test Bunker for the ILC Technology Network
title_short Cryomodule Test Bunker for the ILC Technology Network
title_sort cryomodule test bunker for the ilc technology network
url https://www.epj-conferences.org/articles/epjconf/pdf/2024/25/epjconf_lcws2024_02013.pdf
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AT harakazufumi cryomoduletestbunkerfortheilctechnologynetwork
AT honmateruya cryomoduletestbunkerfortheilctechnologynetwork
AT kessokushiori cryomoduletestbunkerfortheilctechnologynetwork
AT nakaihirotaka cryomoduletestbunkerfortheilctechnologynetwork
AT shimizuhirotaka cryomoduletestbunkerfortheilctechnologynetwork