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Published byRafe Johnston
Modified over 4 years ago
Cavity status; recent KEK activities 2012.12.11: Hayano (1)STF CM-1 cavities are; MHI-014 36.6MV/m for CM-1 ILC cryomodule (3-rd VT) MHI-015 35.7MV/m for CM-1 ILC cryomodule (4-th VT) MHI-016 33.8MV/m for CM-1 ILC cryomodule (2-nd VT) MHI-017 38.4MV/m for CM-1 ILC cryomodule (1-st VT) MHI-018 36.2MV/m for CM-1 ILC cryomodule (4-th VT) MHI-019 37.0MV/m for CM-1 ILC cryomodule (2-nd VT) MHI-020 35.1MV/m for CM-1 ILC cryomodule (3-rd VT) MHI-021 38.9MV/m for CM-1 ILC cryomodule (1-st VT) MHI-022 35.8MV/m for CM-1 ILC cryomodule (2-nd VT) The next 4 cavities for CM-2a are under fabrication. (2) New bender/KEK cavities/R&D cavities; TOS-02(w/o HOM): 1-st : 31.2MV/m, 2-nd :32.7MV/m, 3-rd :36MV/m HIT-02(with HOM): 1-st : 35.2MV/m, 2-nd :40.9MV/m KEK-00(w/o HOM): 1-st : 26MV/m, 2-nd :29MV/m, 3-rd :24MV/m KEK-01(with HOM): under fabrication MHI-C(with HOM): 1-st : 36.1MV/m They all are under jacketing with HPV qualification. New results since last S0 meeting.
Slide from TTC2012(JLab)
E. KAKO (KEK) 2010' July 27 meeting Global Design Effort 1 Low Power RF Tests (3) in S1-G.
E. KAKO (KEK) 2010' Sept. 10 KEK Global Design Effort 1 Operational Results from STF-VTS and Cryomodule Tests at KEK Eiji Kako (KEK, Japan)
Interface of Plug-Compatible Cryomodule Components KEK Norihito Ohuchi 2008/3/41GDE-Sendai Meeting.
6/Nov/2012 TTC Meeting 1 Improvement of cavity performance by T-mapping/X-ray-mapping, optical inspection and local grinding Kirk.
KEK cavity status, March 2011 H. Hayano, ALCPG11, WG3, Eugene.
1 st Place Post-Secondary Winner. 2 nd Place Post-Secondary Winner.
Stain appeared after EP acid renewal Field emission at low gradient happened on MHI-06, MHI-07, in VT. Kyoto-camera found brown stain trace in beam pipes,
Cryomodule Quad Doublet Solutions – M Church 9/12/07 1 NML Cryomodule Quad Doublet Lattice Solutions Question Are quadrupoles required as part of the.
Progress of ILC cavity gradient database and yield C.M. Ginsburg On behalf of the ILC Database Group Baseline Assessment Workshop, Tsukuba/WebEx September.
H. Hayano, KEK, New SRF Facility at Belgrade SRF-WG.
R&D Status and Plan on The Cryostat N. Ohuchi, K. Tsuchiya, A. Terashima, H. Hisamatsu, M. Masuzawa, T. Okamura, H. Hayano 1.STF-Cryostat Design 2.Construction.
Test infrastructure and test programs at KEK-STF Kirk 2013/3/26TTC meeting
1.3 GHz SRF Cavity R&D Plan Jiyuan Zhai ILC Group, IHEP 3 rd IHEP-KEK 1.3 GHz SRF Meeting, 7 Dec 2010, Beijing.
Cavity status; recent KEK activities : Hayano (1) STF CM-1 cavities are; MHI-014: 3-rd VT:36MV/m (finished) MHI-015: 3-rd VT: > 18.4MV/m.
Summary of AWG7 SCRF technologies Eiji Kako Wolf-Dietrich Moeller Akira Yamamoto Hitoshi Hayano Tokyo, Nov
E. KAKO (KEK) 2009' Dec. 22 S1-G Webex meeting Global Design Effort 1 Final Results of KEK Cavities for S1-Global Eiji Kako (KEK, Japan)
STF Status and Future plan H. Hayano, KEK, LCWS12 Arlington System Test session 1.
Status of cavity fabrication facility at KEK H. Hayano, KEK Cavity Industrialization Study at KEK Superconducting RF Cavity Technology and Industrialization.
STF status, April 2011 H. Hayano March 11, 2011: 14:46 Earthquake, AC power down. 16:00~18:00 visual check of STF infrastructure, no severe.
Detail discussion of S1 Global at STF H. Hayano (KEK) GDE Mar 3-6, 2008.
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