Linear Collider Project Committee Member Only

• 2019.3.7, MEXT's view of ILC project：KEK newsroom
• 2019.3.22, ICFA responds to Japan's interest in the International Linear Collider and encourages its realisation：KEK newsroom, ICFA statement (english, pdf)
• 2020.1.31, Press conference by MEXT minister : SCJ master plan and ILC
• 2020.2.25, 201-the House of Representatives- the budget committtee no.4 branch：Questions and answers by Takashi Shina a member of the House of Representatives ( minutes, pdf)
• 2020.6.23, Press conference by MEXT minister : European strategy for particle physics update and ILC
• 2020.9.11, Withdrawal of ILC project application to MEXT Roadmap : KEK news
• 2020.9.11, Press conference by MEXT minister : Withdrawal of ILC project application to MEXT Roadmap
• 2020.2-7, Exchange of opinions between the MEXT and government agencies in the United States and Europe, which is on page 15-16 of Document 3 of the MEXT Advisory Panel Meeting.
• 2021.2.25, 204-201-the House of Representatives- the budget committtee no.4 branch：Questions and answers by Takashi Shina a member of the House of Representatives ( minutes, pdf) and Material given by Takashi Shina a member of the House of Representatives （pdf)
• 2021.3.17, Based on the announcement at LCWS2021, ICFA sent a letter to the MEXT (Minister). The Japanese translation of the letter is on page 26 of Document 3 of the MEXT Advisory Panel Meeting. The reply from the Minister of Education (2021.5.31) is on page 27.

• TDR : download
• Comprehensive Project Design Guidance (CPDG) for the International Linear Collider : CPDG
• ILC Project Implementation Planning (PIP) by GDE : pdf(revision C, July 2015) and pdf(revision B, March 2012)
• 2019.10.1, Recommendations on ILC Project Implementation by KEK International Working Group on the ILC Project, pdf
• 2020.2.22, ICFA Statement on the ILC Project, pdf
• 2020.12.28 Recommendations by experts on ILC environmental assessment ( Japanese、English ）
• 2021.6.1 Proposal for the ILC Preparatory Laboratory (Pre-lab), submitted on1 July 2021, pdf
• 2021.6.2 Submit "Main issues related to ILC plan" to the MEXT, ILC news (Japanese).

• IU-REAL(2022.3~) and proposal for ILC project, Science and Technology Budget, FY2022 as reference, Slides (pdf) , proposal memo in a mail ( pdf )
• Mater Plan (SCJ)and Roadmap (MEXT) 2020(pdf)、2017(pdf)
• Science/technology nation crisis and the economic effects of mathematical science research in UK, slides (pdf)
• Science/technology politics and counterproposal, present status of the science/technology nation crisis, slides (pdf) and explanation (pdf)
• Open Symposium -Update of the European Strategy Particle Physics in Granada, 12-17 May 2019,Summary with personal memo by T. Tauchi ( pdf : concise and full ), Summary of Higgs factories at ESU2019 (pdf)
• "Hayabusa 2" Problem and proposal for ILC project, Slides (pdf) and explanation (pdf)
• Big Science and the Large Hadron Collider, Gian Francesco Giudice, CERN-PH-TH/2011-288, pdf
• Trend of Japanese initiative in ILC project、RESEARCH BUREAU (Vol.9, 2012.12), pdf
• Human Resources of SuperKEKB, LHC and ILC (Review), T.Tauchi, pdf
• International Large Projects, where is ILC position? (Review), T.Tauchi, pdf
• Science Council of Japan : Committee for ILC; meetings on 2013.7.1, 7.9, 7.30, 8.6, 8.12 and 8.29
• Summer, 2013, News etc.
• News for next generation big accelerator (Japanese), Daily industrial Newspaper, 2013.7.11pdf
• MEXT Advisory Panel on ILC (homepage in Japanese) : Phase 1, Phase 2
• SciREX, Science for REdesigning Science, Technology and Innovation Policy since 2011, funded by MEXT, Perspectives on Promotion of International Big Projects in Science and Technology ( pdf in Japanese)
• Cabinet Office : Council for Science, Technology and Innovation
• Cabinet Office : Science and technology budget in Japan (Japanese site)

• 29-30 January, 2004:Final Communique
• 9 January, 2004:final version
• 8 October, 2003:Draft : Version 3

• technically driven timeline for the ILC, 14 June 2007, Director's Corner, ILC

• 18 January 2008, 12th FALC meeting, Vancouver ; minuites
• 11 July 2007. 11th FALC meeting, Rome ; minutes
• 22 January 2007, 10th FALC meeting,London ; minutes
• 22 November 2006, 9th FALC meeting,Tsukuba ; minutes
• 8 February 2006, FALCRG meeting、CERN；overview
• 22 May 2006, 8th FALC meeting, Rome； minutes
• 4 November, 2005, 7th FALC meeting, FNAL;Report
• 4 March, 2005, 5th FALC meeting at London; minutes and discussion at this committee
• 16-17 September,2004, 4th FALC meeting at CERN.discussion at this committee; "It agreed that close coordination between the project and funding agencies would need to evolve at a working level. It established the Linear Collider Resource Group to provide a clear view of the funding for the R&D phase of ILC. Membership would be the interested funding agencies and reports would come from reps of the ILC collaboration. First meeting likely now for early in 2005.", reported by B.Foster, pdf, at the 76th Plenary ECFA meeting, 4th November 2004.
• 26-27 July,2004, 3rd FALC meeting in London.discussion at this committee
• 5-6 April,2004, 2nd FALC meeting in London;minutes、discussion at this committee

• 9 February 2006, ILCSC, CERN ; minutes
• 10 May, 2005, 9am-3pm, ILCSC, Frankfurt Airport Conference Center. (meeting memo )
• 10-11 February, 2005,ILCSC at TRIUMF, Canada; M.Tigner' talk(pdf) on "Current activity of GDE".
• 7 January, 2005, ILCSC in 16 Nov.2004: Minutes(htm, word), addition(htm, word), e-mail from M.Tigner in 12/1(htm, word), A.Wagner report:organization(pdf, ppt), D.Miller report:WWS(pdf, ppt), S.Komamiya report:site(pdf, ppt), report:director(pdf, ppt)
• 23 June, 2004, KEK proposal of the host for the central team of GDI, mail(pdf) to M.Tigner.
• 18 February, 2004, Task Force Report on GDO (draft), and the organization charts.
• 19 November, 2003, ICFA Launches a Process to Select the Main-linac RF Technology for the International Linear Collider, Charge for the ITRP.
• 14 November, 2003:ITRC(International Technology Recommendation Panel, formerly the Wise Persons Committee)：Charge (Foster's plan),and addition by Tigner
• 16 October, 2003:Draft agenda of ILCSC, 19 November
• 14 October, 2003:Pre-GLCC task force;minutes of 2nd TV meeting
• 25 September, 2003:Pre-GLCC task force(Draft Minutes of 9/11,TV conference)
• 22 September, 2003:Draft report to ILCSC on the task forceupdate on 9/24 (9/22), "The report should be sent to the chairman (S.Ozaki) on 24 September."(Y. Totsuka)
• 26 August, 2003:Draft of Charge to the Task Force on Pre Global Design Organization by J.Dorfan, "Call for comments and initiation of discussions among ACFA and ALCSC."(Y. Totsuka)
• 14 August, 2003:What has been discussed and decided at ILCSC, (Y. Totsuka)
• 4 August, 2003:Agenda of ILCSC, 14 August, (Y. Totsuka)
• 22 July, 2003:Tentative agenda of ILCSC, 14 August, by Maury Tigner

• LC Plan in Aisa, KEK (Japanese, pdf), by K.Yokoya
• LC Plan in Aisa, KEK (English,pdf), by K. Yokoya
• STF Plan, by ILC-Asia WG2.
• ATF2 Plan, by ILC-Asia WG4.
• LC Plan for the Japan-US Cooperative Program in FY2005, presented at 32nd Japan-US Program Committee, KEK, 1 February 2005.

1. KEK DG report(15min), M.Yamauchi (KEK-DG)
2. Domestic and international situations(10min), S. Yamashita
3. ICFA/LCB report, tbd
4. LC R&D liaison meeting, LCC-ILC and MEXT TDR WG reports(15min), S.Michizono
5. Physics and detector, MEXT physics WG reports(15min), K.Fujii
6. Executive board and ILC preparation office(10min), Y.Okada
7. Discussion(45min), All

1. KEK DG report inc. ICFA/LCB/FALC(20min), M.Yamauchi (KEK-DG)
2. Domestic and international situations(10min), S. Yamashita
3. MEXT working group (10min), K.Tokushuku
4. ILC preparation office(10min), Y.Okada
5. LC R&D liaison meeting(15min), S.Michizono
6. Physics and detector(10min), K.Fujii
7. Discussion(45min), All

1. KEK DG report(15min), M.Yamauchi (KEK-DG)
2. Domestic and international situations(10min), S. Yamashita
3. MEXT LC committee(10min), K.Tokushuku
4. ILC preparation office(10min), Y.Okada
5. High Energy committee(10min), H.Aihara
6. LC R&D liaison meeting(15min), S.Michizono
7. Physics and detector(10min), K.Fujii
8. ICFA/ICB(10min),S.Komamiya
9. Discussion(30min), All

1. KEK DG report(15min), M.Yamauchi (KEK-DG)
2. Domestic and international situations(10min), S. Yamashita
3. MEXT working group of the organization and management(10min), K.Kawagoe
4. High Energy committee(10min), Y.Okada
5. ILC preparation office(10min), Y.Okada
6. LC accelerator review committee report, N.Toge
7. LC R&D liaison meeting(15min), S.Michizono
8. Physics and detector(15min), K.Fujii
9. AWLC17(10min),H.Yamamoto
10. Discussion(15min), All

1. KEK DG report, M.Yamauchi (KEK-DG)
2. High Energy committee, H.Aihara
3. Domestic and international situations, S. Yamashita, Y.Okada
4. FALC/LCB/ICFA report, S.Komamiya
5. MEXT working group of the organization and management, H.Yamamoto
6. ILC preparation office, Y.Okada
7. LC R&D liaison meeting, S.Michizono
8. Physics and detector, K.Fujii
9. Discussion, All

1. KEK DG report, M.Yamauchi (KEK-DG)
2. Domestic and international situations, S. Yamashita
3. LCB report, S.Komamiya
4. Summary of LCWS2016, H.Yamamoto
5. ILC preparation office, Y.Okada
6. LC R&D liaison meeting, S.Michizono
7. Physics and detector, K.Fujii
8. Discussion, All

1. Progress of LC project, M.Yamauchi (KEK-DG)
2. Domestic and international situations, S. Yamashita
3. MEXT LC committee, Tokushuku
4. LCB/ICFA/FALC report, S.Komamiya
5. ILC preparation office, Y.Okada
6. Executive board report, Y.Okada
7. LC R&D liaison meeting, S.Michizono
8. LCC Physics WG, K.Fujii
9. Discussion, All

1. Progress of LC project and the propelling system at KEK, M.Yamauchi (KEK-DG)
2. Domestic and international situations, S. Yamashita
3. MEXT Human resources working group, A.Yamamoto
4. KEK Executive board, Y.Okada
5. LC R&D liaison meeting, S.Michizono
6. ILC preparation office, Y.Okada
7. Science council of Japan, H.Aihara
8. LCC Physics WG, K.Fujii
9. Exchange of opinions on a promotion of the ILC, All

1. Report from JAHEP and the HE committee, H. Aihara
2. Report from KEK-DG, M.Yamauchi (KEK-DG) : pptx
3. Report from LCB, S.Komamiya: pptx
4. Report from LC strategy committee, S.Yamashita
5. Report from MEXT ILC human resources, A.Yamamoto : pptx
6. Comment on the working group of MEXT ILC human resources, K. Kawagoe
7. Report from ACFA and AsiaHEP, Y.Okada : pptx
8. Linear Collider Workshop, H. Yamamoto : pptx
9. Report from ILC project office, A.Yamamoto : pptx

1. Accelerator
   • ADT　K.Yokoya：pptx
   • ATF/Nano-beam　N.Terunuma：pptx
   • STF/SRF　H.Hayano：pptx
2. Physics and detector, K.Fujii : pptx
3. CFS, M.Miyahara : pptx
4. Discussion, All

1. Report from KEK-DG, M.Yamauchi (KEK-DG) : pptx
2. Report from KEK-ILC action plan WG, Y.Okada : pptx
3. Report from LCB, S.Komamiya: pptx
4. Report from LC strategy committee, S.Yamashita
5. Report from JAHEP and the HE committee, H. Aihara : pptx
6. Report from MEXT ILC human resources, A.Yamamoto : pptx
7. Report from ILC project office, A.Yamamoto : pptx
8. Q/A and discussion, All

1. Topics from LHC-Run2, ATLAS and CMS, K. Hanagaki: pdf
2. Comment from physics and detector, H.Yamamoto
3. Comment from accelerator, K.Yokoya : pdf

1. Report from KEK LC project office, A.Yamamoto : pdf
2. Report from KEK-DG, M.Yamauchi (KEK-DG)
3. Report from JSPS etc , H.Aihara
4. Report from LC strategy committee, S.Yamashita
5. Report from MEXT expert's committee, K.Tokushuku : pdf
6. Report from ICFA, T. Mori (ICEPP) : pdf
7. Q?A and discussion, All

1. Report of SRF2015 - progress of the EU-XFEL, A. Yamamoto

1. Report from KEK LC project office, A.Yamamoto : pdf
2. Report from JSPS, H.Aihara
3. Reports from MEXT expert's committee, K.Tokushuku : pdf
4. Report from KEK-DG, M.Yamauchi (KEK-DG) : pdf
5. Report from LC strategy committee, S.Yamashita
6. Discussion on future plan, All

1. Geological survey and planning of facilities, T.Sanuki: pdf
2. LCC-ILC Progress Report Draft, A.Yamamoto : pdf

1. PAC , A.Yamamoto, pdf
2. ALCW2015 - accelerator by K.Yokoya, pdf
   and physics by K.Fujii,pdf

1. Status of the Linear Collider Project in the domestic and international aspects, M.Yamauchi(KEK director),pdf
2. Report from JSPS, H.Aihara
3. Report from LC strategy committee, S.Yamashita,pdf
4. Report from KEK LC project office, A.Yamamoto,pdf
5. Report from LCB and JAHEP, S.Komamiya
6. Reports from MEXT expert's committee, K.Tokushuku,pdf
7. Discussion on the LC project in this fiscal year, All

1. Minutes of previous meeting. 29th LC project meeting : pdf
2. Member list in 2015 : pdf

1. Status of the Linear Collider Project, Y.Okada(KEK Trustee) : pdf
2. Report from LCB , S.Komamiya : pdf
3. Report from LC strategy committee, S.Yamashita(remote)
4. Report from MEXT physics WG, S.Komamiya
5. Report from MEXT TDR review WG, A.Yamamoto
6. Personnel training and international cooperation for ILC construction, A.Yamamoto : pdf

1. Highly polarized electron source with the strained super lattice cathode with high quantum efficiency, X.G.Jin (KEK) and N.Yamamoto (Nagoya univ.) : pdf
2. Experiences of SEIKAN tunnel and prospect for ILC , K. Akita (JRTT and KEK)
3. Discussion

1. Minutes of previous meeting. 28th LC project meeting : pdf
2. Participant list : pdf

1. Status of the Linear Collider Project, A.Suzuki(KEK-DG):
2. Report from LCB , S.Komamiya : ppt
3. Report from MEXT physics WG, S.Komamiya
4. Report from MEXT TDR review WG, A.Yamamoto : pptx
5. Report from MEXT Advisory Council, K.Tokushuku : pdf
6. Report from KEK LC project office, A.Yamamoto : pptx　

1. Construction status of SC accelerating cavity system at EXFEL, H.Hayano : pptx
2. Adjustment of tunnel length for timing between the two beam at ILC, K.Yokoya : pptx
3. Discussion : pptx

1. Status of the Linear Collider Project, A.Suzuki(KEK-DG): pptx
2. Report from LC strategy committee, S.Yamashita(remote)
3. Report from LCB , S.Komamiya(remote)
4. Report from MEXT physics WG, S.Komamiya(remote)
5. Report from MEXT TDR review WG, A.Yamamoto : pptx
6. Report from KEK LC project office, A.Yamamoto

1. BDS meeting at Ichinoseki, K.Yokoya : BDS(pptx)
2. CFS-MDI meeting at Ichinoseki, M.Miyahara(CFS) : CFS(pdf), T.Tauchi(MDI) : MDI(pdf)

1. Status of the Linear Collider Project, Okada(KEK Trustee-) for the KEK DG : pdf(Suzuki@AWLC2014)
2. Status of Science Council of Japan, H.Aihara : Poster of ILC forum, 6/23, 2014, pdf
3. Report from US-P5, T.Mori (P5 committee member) : P5 report (pdf)
4. Report from LC strategy committee, S.Yamashita
5. Report from KEK LC project office, A.Yamamoto : pdf
6. Report from AWLC2014, K.Yokoya, K.Fujii : Yokoya(pdf), Fujii(pdf)
7. Technical issues and strategy at a stage of preparation for the ILC, A.Yamamoto : pdf
8. Discussion, All

1. Status of Science Council of Japan, H.Aihara
2. Status of the Linear Collider Project, A.Suzuki(KEK-DG)
3. Report from LCB and JAHEP , S.Komamiya : LCB (ppt)
4. Report from LC strategy committee, S.Yamashita
5. Report from KEK LC project office, A.Yamamoto : (pptx)
6. Report from ILC CFS-ADI joint Meeting, A.Enomoto, M.Miyahara: Enomoto(pptx)、 Miyahara(pptx)
7. Technical issues and strategy at a stage of preparation for the ILC, A.Yamamoto : (pptx)
8. Discussion, All

1. Status of the Linear Collider Project, A.Suzuki(KEK-DG), : pptx
2. Status of Science Council of Japan, H.Aihara: English version of the conclusion(pdf)
3. Report from LCB and JAHEP , S.Komamiya: ppt
4. Report from LC strategy committee, S.Yamashita
5. Report from KEK LC project office, A.Yamamoto : pptx
6. Report from the 7th Accelerator Review Committee of LC R&D ( accelerator and detector) , K.Oide: (pdf in Japanese)
7. Issues and preparation for realization of ILC, A.Yamamoto : pptx
8. Discussion, All

1. Status of the Linear Collider Project, A.Suzuki(KEK-DG), : pptx
2. Status of Science Council of Japan, H.Aihara
3. Report from the JAHEP , S.Komamiya : pdf
4. Report from LC strategy committee, S.Yamashita
5. Report from KEK LC project office, A.Yamamoto
6. Discussion, All
7. R&D reports
   • Prospect for technical preparation for 5 years, A.Yamamoto :pptx
   • Progress report of the COI project, H.Hayano : pdf

1. Status of the Linear Collider Project, A.Suzuki, KEK-DG
2. Status of Science Council of Japan, H.Aihara
3. LC strategy committee report, S.Yamashita : press release
4. International status of the Linear Collider, S.Komamiya
   SNOWMASS 2013, Y.Okada：pptx
5. Discussion, All : A. Yamamoto pptx

1. Reports (13:00 - 15:00)
   • Greeting, A.Suzuki, KEK-DGo
   • Comment : preparation for the Science Council of Japan (SCJ) and future plan, Aihara : reference (pdf)
   • LC R&D Status
     • Overview of accelerator R&D, Yamamoto chairman：pptx
     • STF status, H.Hayano : pptx, abstract(docx)
     • ATF2 status, N.Terunuma : pptx, abstract(docx)
     • Detector, H.Yamamoto, K.Fujii : pptx, 要旨（docx)
     • Site study, Miyahara : pdf, abstract(docx)
2. Discussion (15:15 - 17:00)
   • LCB (Linear Collider Board), S.Komamiya
   • HE committee and LC strategy committee report, Yamashita :pdf
   • Roadmap for realization of ILC, Okada : pptx
   • discussion for plans in next fiscal year
   • Summary

• documentations :
  • Minutes of 20th LC project meeting : docx

1. Reports (13:00 - 15:30)
   • Introduction, A.Yamamoto：pptx
   • International and domestic situation around LC and guidelines, A.Suzuki, KEK-DG : pptx
   • LC R&D Status
     • Overview of accelerator R&D, Yamamoto chairman
     • ATF2 status, Okugi : pdf
     • STF and Q-beam status, Y.Yamamoto : pdf
     • Detector, Kawagoe
     • Status and prospect, Komamiya
   • Technical reports
     • Extension of Q-beam at the STF for February and March, Hayano : pptx
     • Geological study of the candidate sites, Miyahara : pptx
   • HE committee and LC strategy committee report, Yamashita
2. Discussion (16:00 - 17:00)
   • Roadmap for realization of ILC, Okada : pptx
   • Preparation for the Science Council of Japan (SCJ) and future plan, Aihara : pdf
   • discussion for plans in next fiscal year
   • Summary

• presented documentations
  • Minutes of 19th LC project meeting : docx

• presented documentations
  1. Reports (10:00 - noon)
     • Introduction, A.Yamamoto：pdf
     • International and domestic situation around LC and guidelines, A.Suzuki, KEK-DG : pdf
     • LC R&D Status
       • ATF2 status, Kubo : pdf
       • STF and Q-beam status, Hayano and Urakawa : pptx
       • CFF ( superconducting cavity production facility ), Yamanaka : pdf
     • LC detector R&D ( Tokusui Kakenhi), H.Yamamoto : pdf
     • GDE-TDR and RD-DBD status report, Yokoya and A.Yamamoto : pptx
     • Geological study of the candidate sites, Miyahara and Yamamoto : pdf
     • HE committee and LC strategy committee report, Komamiya and Yamashita
  2. Discussion ( - 15:00)
     • Roadmap for realization of ILC, Okada : pdf
     • R&D plan of STF and ATF for next 5 years with collaboration of ERL etc., A.Yamamoto : pdf
     • discussion for ILC realization and KEK roadmap
     • Summary
  • Minutes of 18th LC project meeting : pdf, htm
• 19 October 2012: 18th LC project committee : draft minutes (Japanese, corrections in red); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 17th LC committee，Japanese pdf
    2. Reports (13:00 - 15:15)
       • GDE-TDR, RD-DBD reports : Yamamoto/Fujii : pdf, pptx
       • KEK LC review on the accelerator R&Ds, Yamamoto Chairman : pptx
       • STF and Q-beam report, Hayano : pptx
       • ATF2 status, Kubo : ppt
       • Geological study of the candidate sites, Miyahara/Yamamoto : pptx
       • LC Strategy committee, Yamashita
    3. Discussion (15:30 - 17:00)
       • Roadmap for realization of ILC: pptx
       • R&D plan of STF and ATF for next 5 years with collaboration of ERL etc. : pptx
       • discussion
    4. Summary
  • Minutes of 17th LC project meeting : pdf, htm
• 30 August 2012: 17th LC project committee : draft minutes (Japanese, corrections in red); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 16th LC committee，Japanese pdf
    2. Reports (13:00 - 15:00)
       • KEK LC review on the accelerator R&Ds, Yamamoto Chairman : pdf
       • Geological study of the candidate sites, Miyahara/Kawagoe/Yamamoto : pdf(update,9/6/12)
       • High Energy Committee - Report from ILC Strategy meeting, Komamiya/Yamashita :pdf(updated 9/5/12)
       • KEK roadmap, Okada
    3. Discussion (15:15 - 16:30)
       • R&D plan of STF and ATF for next 5 years with collaboration of ERL etc. : pptx(updated 9/5/12)
       • Roadmap for realization of ILC: pdf
    4. Summary (16:30 - 16:45)
       • Inputs to the KEK roadmap2013
       • Next LC project committee meeting - 19 October, Friday ?
• 11 June 2012: 16th LC project committee : draft minutes (Japanese, corrections in red); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 15th LC committee，Japanese pdf
    2. International and domestic status of ILC, Suzuki Director General
    3. Progress reports on R&Ds of SCRF accelerator technologies
       • STF, H.Hayano : pptx(v2)
       • Cavity production at KEK, M.Yamanaka : pdf
       • ATF, N.Terunuma : pdf(v2)
    4. Update of the KEK roadmap, Y.Okada : pdf
    5. Future planning of R&Ds at STF/ATF, Yamamoto Chairman and S.Yamaguchi : pptx
    6. Comment on the ring colliders : pdf
• 10 January 2012: 15th LC project committee : draft minutes (Japanese, corrections in red); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 14th LC committee，Japanese pdf
    2. As a recent result of LHC, K.Kawagoe : ppt
    3. Present status of acceleration gradient and prospect, E.Kako : pdf
    4. Present cost and prospect, S.Yamaguchi : pdf, updated 1/10
    5. Comments, A.Yamamoto : pdf
    6. Super TRISTAN - a possibility of ring collider for Higgs factory, K.Oide : pdf, updated 1/10
• 12 July 2011: 14th LC project committee : draft minutes (Japanese, corrections in red); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 13th LC committee，Japanese pdf
    2. Greeting by Director General
    3. Member list of the Linear Collider Project Commitee : pdf
    4. ATF Future Plan by N.Terunuma : ppt
    5. STF Future Plan by H.Hayano : pptx
    6. Collaboration with ERL by S.Yamaguchi : pptx
    7. Pre-ILC, Siting etc. by S. Yamashita : pdf, Tohoku international science and technology research special zone ( pdf )
    8. Discussion
• 25 January 2011: 13th LC project committee : draft minutes (Japanese, corrections in red); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 12th LC committee，Japanese pdf
    2. ICFA and ILCSC report by Director General
    3. ATF/ATF2 Status by N.Terunuma : ppt, pdf, updated @1/24,18:00
    4. STF status by H.Hayano : pptx
    5. Future plan of ATF, J.Urakawa : pptx
    6. Future Plan of STF, including cooperation between LC and ERL, S.Yamaguchi : pptx, updated@1/26
    7. Discussion
• 13 July 2010: 12th LC project committee : draft minutes (Japanese); MS word, htm, pdf.
  • presented documentations
    1. Minutes of 11th LC committee，corrections in red : Japanese doc
    2. Members of the committeeJapanese excel file
    3. The committee rule : pdf
    4. Director General ;
       (1) ICFA report : pptx
       (2) Request for Comment :pdf
    5. LC Accelerator report by S.Yamaguchi : pdf
    6. GDE report by K.Yokoya : pdf
    7. STF status by H.Hayano : pptx
    8. ATF/ATF2 Status by S.Kuroda pdf
    9. LC Review Report by K.Oide ;
       (1) presentation :pdf
       (2) report :pdf
    10. Detector report by K.Fujii : pdf
• 9 May 2008: 11th LC project committee : draft minutes (Japanese); MS word, htm.
  • presented documentations
    • 5 presentations : all (pdf 94 pages, 24MB)
• 7 August 2007:10th LC project committee : draft minutes (Japanese); MS word, htm.
  • presented documentations
    • 12 presentations : all (pdf 105 pages, 3.4MB)
• 21 December 2006:9th LC project committee : final draft minutes (Japanese); MS word, htm.
  • presented documentations
    • 6+4 presentations : all (pdf 120 pages, 20MB)
• 25 April 2006:8th LC project committee (Japanese).
  • presented documentations
    • 6 presentations : all (pdf 101 pages, 6.4MB)
• 15 November 2005:7th LC project committee (Japanese).
  • presented documentations
    • 8 presentations : all (pdf 126 pages, 12.3MB)
    • Report of the LC Review Committee, pdf (Japanese), 3 pages, 156KB
• 18 April 2005:6th LC project committee (Japanese).
  • presented documentations
    • Minutes of 5th LC project committee(Japanese).
    • Committee member list and rules(Japanese)
    • Minutes of 5th FALC ,4th March 2005, Y.Totsuka KEK director.
    • Activity report of LC group, organization and plan, K.Yokoya
    • Reports from ILC-Asia WGs
      WG1:K.Kubo ,WG2:H.Hayano ,WG3:M.Kuriki ,WG4:T.Sanuki ,WG5:K.Saito
• 20 December 2004:5th LC project committee (Japanese).
  • presented documentations
    • ILC Asia R&D Plan in 2005-2009(Japanese), Kaoru Yokoya.
    • Physics Detector special committee report(Japanese)
    • LC Review Committee Report (Japanese)
• 5 November 2004:4th LC project committee (Japanese).
  • presented documentations
    • Roadmap_041028(Japanese), Totsuka KEK director.
    • acclerator report(pdf),N. Toge
    • PROPOSAL FOR THE ORGANIZATION OF THE INTERNATIONAL LINEAR COLLIDER EXPERIMENTAL PROGRAM (pdf), Organizing Committee . of the Worldwide Study of Physics and Detectors for Future Linear e+e- Colliders, 15th October 2004.
• 1 October 2004:3rd LC project committee (Japanese).
  • presented documentations
    • First ILC workshop and working groups in Asia
    • Report from Worldwide Study on Physics and Detectors, PDF, 10pages, 60KB, Worldwide Study Organizing Committee ICFA meeting, Beijing August 2004.
    • Accelerator special committee report, japanese , PDF, 2 pages, 32KB.
• 30 July 2004:2nd LC project committee (Japanese).
  • presented documentations
    • Activities of LC project office, PDF,3 pages,36KB.
    • Accelerator special committee report, japanese , PDF, 2 pages, 44KB.
    • Physics Detector special committee report.
• 18 May 2004:First LC project committee (Japanese), as the first LC project meeting since the institutionalization.
  • presented documentations
    • Minutes of FALC meeting (meeting of Funding Agencies to discuss the status and funding prospects for a linear collider of 0.5 - 1.0TeV), 6 April 2004, London, UK.
    • ITRP relating report,japanese, PDF,6 pages, 88KB.
    • Accelerator special committee report, japanese , PDF, 2 pages, 100KB.
    • Physics Detector special committee report, japanese .PDF,15 pages, 152KB.
    • Report(1) on possible issues to host the GDO Central team and regional team,PDF, 6 pages, 664KB (interim report on the office space available at KEK)
• 18March 2004:27th LC project committee (Japanese)
  • presented documentations
    • from ITRP:Questions, and the chairman's mail for warm and cold LC cost estimations.
    • GDO:
      • Organization Schematic
      • Report of the ILCSC Task Force for Establishment of the International Linear Collider (ILC)
      • MOU (Draft)
      • Central Team:Requirements for Bids to Host the Central Team, and candidate institutes。
    • Accelerator special committee report (htm (Japanese))
    • Physics Detector special committee report (Japanese : pdf
• 9 February 2004:26th LC project committee (Japanese)
  • presented documentations
    • ILCSC Task Force on GDO: Report
    • Science, Technology and Innovation for the 21st Century. Meeting of the OECD Committee for Scientific and Technological Policy at Ministerial Level, 29-30 January 2004 - Final Communique
    • KEK/DESY collaboration meeting on TESLA cost estimation:Report and Presentation(PDF)
    • First ITRP meeting: Report
    • Accelerator special committee report (htm (Japanese))
    • Ground Motion measurement in Japan:Proposal from DESY: Mail from Heiko Ehrlichmann; Reference: Their first report on the measurements(PDF)
• 9 January 2004:25th LC project committee (Japanese)
  • presented documentations
    • OECD/CSTP/GSF High Energy Physics Consultive Group meeting memo (Japanese :htm, or pdf), Ministerial Statement, final version
    • ILC Task Force Subgroup meeting memo (Japanese :htm, or pdf)
    • ISG11 report(Japanese)
    • Accelerator special committee report (htm (Japanese))
    • Physics Detector special committee report (Japanese : htm, or pdf), and overview of FFIR test facility
    • Present status of US detector & accelerator R&D by physicists, report(Japanese) from H.Yamamoto.
    • Submission of LC detetor R&D to the Japan-US cooperation program, report(Japanese) from H.Yamamoto.
    • TRC R1 and R2 Briefs for ITRP, which has been requested to the ILC-accelerator subgroup.
• 14 November 2003:24th LC project committee (Japanese)
  • presented documentations
    • ITRC(International Technology Recommendation Committee, formerly the Wise Persons Committee)：Charge (Foster's plan),and addition by Tigner
    • Draft agenda of ILCSC, 19 November
    • Pre-GLCC task force;minutes of 2nd TV meeting
    • Report (Japanese) on the ACFA meeting, 10,27,28, Taiwan
    • TESLA evaluation report-2 (Japanese), PDF
    • physics (PDF,1MB) , report on the 2nd nanoBPM mini-workshop
    • accelerator
    • Reports (Japanese) from ECFA-LC workshop, Monpellier, by Hitoshi Yamamoto
      • GDN(Global Detector Network) progress report
      • International collaboration on detector R&D
• 8 October 2003:23rd LC project committee (Japanese)
  • presented documentations
    • physics(pdf)
    • accelerator(pdf)
    • Pre-GLCC task force(draft minutes of 9/11 TV conference)
    • OECD(HEP CG communicationとDraft Ministerial Statement)
    • 8-PACK Project(Schedule (pdf))
    • TESLA evaluation working group report(pdf)
• 11August 2003:22nd LC project committee (Japanese)
  • presented documentations
    • physics
    • accelerator
• 4 July 2003:21st LC project committee (Japanese)
  • presented documentations
    • Physics(PDF),Japanese
    • Accelerator(PDF),japanese
    • ISG10 report(PDF),Japanese
• 20 May 2003:20th LC project committee (Japanese)
• 26 March 2003:19th LC project committee (Japanese)

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