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10th ATF2 Project Meeting

→ Asia/Tokyo
Meeting Room 1 (Kenkyu-Honkan, KEK)

Meeting Room 1

Kenkyu-Honkan, KEK

1-1 Oho, Tsukuba-shi, Ibaraki,Japan, 305-0801
Description
The meeting will start at 9:00, 30th June and will end at noon, 2nd July. The banquet will be planned, evening, 2nd July.
Preliminary Plan, corrected in red, 21 May,2010
webex-1-July
webex-2-July
webex-30-June
  • Wednesday 30 June
    • Registration at the meeting room

      Registration fee 2,000yen and Banquet fee 5,000yen

    • Introduction
      • 1
        Greeting
        Speaker: Prof. Junji Urakawa (KEK)
        Slides
      • 2
        Goals at this meeting
        Speaker: Dr Toshiaki Tauchi (KEK)
        Slides
    • Instrumentation

      Current status of mainly ATF2 instrumentation and hardware.

      • 3
        Ring BPM upgrade
        Nathan Eddy (hardware and narrow band data) and Eliana Gianfelice (TBT data analysis)
        Speakers: Eliana Gianfelice-Wendt (Fermi National Accelerator Laboratory), Nathan Eddy (FNAL)
        Slides
      • 4
        FONT 5 status
        Speaker: Dr Glenn Christian (John Adams Institute of Accelerator Science, University of Oxford)
        Slides
      • 5
        C/S-band cavity BPMs
        Speaker: Dr Stewart Boogert (Royal Holloway, University of London)
        Slides
      • 6
        IPBSM status
        Speaker: Masahiro Oroku
        Slides
      • 10:40
        Coffee break and Group photo
      • 7
        IPBPM status
        Speaker: Ms YOUNGIM KIM (Kyungpook National University)
        Slides
      • 8
        ATF2/Extraction line Laserwire
        Speaker: Dr Alexander Aryshev (ATF KEK)
        Slides
      • 9
        Stripline Fast kicker
        Speaker: Mr Takashi Naito (KEK)
        Slides
      • 10
        ATF2 extraction line Stripline BPM upgrade
        Speaker: Dr Glen White (SLAC)
        Slides
      • 11
        Multi OTR
        Speakers: Dr Angeles Faus-Golfe (Instituto de Fisica Corpuscular - Valencia), Dr Glen White (SLAC)
        Slides
    • 12:30
      Lunch
    • Beam Tuning

      Summary of EXT and FFS beam tuning activities and plans, including discussion of continuous run operations.

      • 12
        EXT beam measurements and corrections (coupling, dispersion, matching)
        Measuring and correcting coupling, dispersion, beta mismatch in the ATF2 extraction line. 30' + 5' questions.
        Speaker: Mark Woodley (SLAC)
        Slides
      • 13
        Beam-Based Alignment
        Summary of BBA activities and future plans. 15' + 5' questions.
        Speaker: Mr Eduardo Marin (CERN)
        Slides
      • 14
        Beam Orbit Feedbacks in EXT and FFS
        Description of 1.56 Hz feedbacks tested in EXT and FFS, including fitted beam motion at IP. 15' + 5' questions.
        Speaker: Dr Glen White (SLAC)
        Slides
      • 15
        IP tuning with multiknobs
        Examination of performance of multiknobs during continuous run in May and suggestion of plans for rest of 2010. 15' + 5' questions.
        Speaker: Dr Glen White (SLAC)
        Slides
    • 15:35
      Coffee break
    • Beam Tuning (2)

      Summary of EXT and FFS beam tuning activities and plans, including discussion of continuous run operations.

      slides
      • 16
        May 2010 Continuous Run Operations
        Summary of work done and result achieved during 1 week continuous operations period May 2010. 30' + 5' questions.
        Speaker: Dr Andrei Seryi (SLAC)
        Slides
      • 17
        Re-Alignment of QF1FF
        Status report of QF1FF roll alignment and discussions of possible re-alignment plans. 10' + 5' questions.
        Speaker: Mr Ryuhei Sugahara (KEK)
        Slides
      • 18
        Plans for continuous run operations in 2010
        Discussion of plans for continuos run operations for ATF2 tuning in Oct/Nov/Dec 2010 operation periods. 20' + 15' discussion.
        Speaker: Dr Toshiyuki Okugi (KEK)
        Slides
  • Thursday 1 July
    • Toward the first goal

      37nm achievement by end of December 2010 and strategic plan particularly in this fall run, i.e. October to December

      • 19
        IP instrumentation configuration and FD field quality issues for Autumn 2010 ATF2 runs
        Speaker: Dr Toshiyuki Okugi (KEK)
        Slides
      • 20
        Review and status of software tools for ATF2
        Speaker: Dr Shigeru KURODA (KEK)
        Slides
      • 21
        Background study plan towards goal 1 in 2010-2011
        Speaker: Dr Marc Verderi (LLR - Ecole polytechnique)
        Slides
      • 22
        Priority issues to study for goal 1
        Speaker: Dr Glen White (SLAC)
        Slides
      • 23
        Discussion
        Speaker: All
    • 10:30
      Coffee break
    • Future plan after April 2013

      SC-FD replacing with QF1 : nano-beam focus and nanometer stability and ultra low beta study for CLIC and ILC upgrade
      R&Ds for linear colliders, e.g. permanent final quadrapole magnet and more including physics studies

      • 24
        International Workshop on Physics in Intense Field
        Speaker: Dr Tohru Takahashi (Hiroshima University)
        Slides
      • 25
        Permanent Q at IP as well as at the upstream
        - tunability e.g. waist scan and vibration
        Speaker: Dr yoshihisa iwashita (Kyoto Univ.)
        Slides
      • 11:50
        Coffee break
      • 26
        KEK cryogenics system for SC-FF
        Speaker: Dr Nobuhiro KIMURA (Cryogenics Science Center / KEK)
        Slides
      • 12:30
        Lunch
      • 27
        AMERICAN REGIONAL TEAM (ART) RECOMMENDATION FOR THE FOCUS OF EFFORTS WITH RESPECT TO SUPERCONDUCTING FINAL DOUBLET DEVELOPMENT
        Speaker: Dr Andrei Seryi (SLAC)
        document
      • 28
        Discussion
        1. SC Q plan 2. Continue to discuss on IPBPM installation, QF1 rotation and no. of continuous runs in 2010 3. Two meetings for IPBPM installation, QF1 rotation issue .
    • 15:30
      Coffee break
    • Toward the second goal by end of March 2013

      Nanometer stabilization with Generation of ILC like bunch train and FONT feedback with IPBPM , i.e. IP feedback

      • 29
        ATF DR beam stability (including multi-bunch), needed studies and improvements
        Speaker: Dr Kiyoshi Kubo (KEK)
        Slides
      • 30
        Fast kicker performance and plans
        Speaker: Mr Takashi Naito (KEK)
        Slides
      • 31
        IPBPM plans
        Speaker: Ms YOUNGIM KIM (Kyungpook National University)
        Slides
      • 32
        FONT and integrated performance
        Speaker: Prof. Philip Burrows (Oxford University)
        Slides
      • 33
        discussion on the schedule plan or road map
        Tentative proposal of schedule for 2010 and 2015
  • Friday 2 July
    • Future collaboration

      Shall we have more international support for the ATF operation as the test facility of global project?
      How does ATF/ATF2 play a role of education of young generation in the world towards realization of ILC ?

      • 34
        Comments on future plan at ATF/ATF2
        Speaker: Dr Atsuto Suzuki (Director General, KEK)
        Slides
      • 35
        Suggestions
        Speaker: Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))
        Slides
      • 36
        Comments on the suggestions or new ones
        • a) SLAC and ART
          Speakers: Dr Andrei Seryi (SLAC), Dr Glen White (SLAC)
        • b) CERN
          Speaker: Frank Zimmermann (CERN)
          Slides
        • c) KNU
          Speaker: Prof. Eun-San Kim (Kyungpook National Univ.)
          Slides
        • d) UK
          Speakers: Prof. Philip Burrows (Oxford University), Dr Stewart Boogert (Royal Holloway, University of London)
        • e) KEK
          Speaker: Prof. Junji Urakawa (KEK)
          Slides
      • 37
        discussion
    • 10:45
      Coffee break
    • Summary and Preparation for TB and SGC joint meeting
      • 38
        Summary of this meeting
        Speakers: Dr Andrei Seryi (SLAC), Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))
        Slides
      • 39
        Discussion for TB and SGC joint meeting
    • 12:00
      Lunch
    • 10th TB and SGC Joint Meeting
      • 40
        Opening address
        Speaker: Prof. Junji Urakawa (KEK)
        Slides
      • 41
        Overall: hardware status and R&D
        Speaker: Nobuhiro Terunuma (KEK)
        Slides
      • 42
        ATF2: summary of project meeting
        Speaker: Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))
        Slides
      • 43
        Multi-bunch beam stability
        Speaker: Dr Kiyoshi Kubo (KEK)
        Slides
      • 44
        Fast Kicker
        Speaker: Mr Takashi Naito (KEK)
        Slides
      • 45
        4-mirror Cavity Compton System
        Speaker: Prof. fabian zomer (université Paris sud CNRS)
        Slides
      • 46
        Fiber laser for the EXT laser wire
        Speaker: Dr Laura Corner (JAI, Oxford University)
        Slides
      • 15:45
        Coffee break
      • 47
        X-ray monitor R&D at ATF2 extraction line
        Speaker: Dr John Flanagan (KEK)
        Slides
      • 48
        SC-Q for ATF2 Final Doublet (revised)
        Speaker: Dr Andrei Seryi (SLAC)
        Slides
      • 49
        Closed Session : TB and SGC Joint Discussion , Preparation of Summary
      • 50
        Concluding remarks
        Speaker: Dr Andrzej Wolski (Cockcroft Institute and University of Liverpool)
        Slides
    • 18:30
      Bancket
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