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Fifth ATF2 Project Meeting

chaired by Andrei Seryi (SLAC), Toshiaki Tauchi (KEK)
from to (Asia/Tokyo)
at KEK ( Seminar Hall, 3-Go-Kan )
Description 
At this meeting, we would like to focus on the installation schedule and preparation for commissioning as well as status reports.  Aslo, we would like to discuss on the  detailed plan in 2008 and in future.
Material
Group Photo unknown type file} Home Page link} webex-19Dec unknown type file} webex-20Dec unknown type file} webex-21Dec unknown type file}
Go to day
  • Wednesday, December 19, 2007
    • 09:00 - 09:30 Registration at the meeting room 
      Registration fee 1,000yen and Banquet (Forget-The-Year Party) fee about 5,000yen
    • 09:30 - 10:00 Introduction
      Conveners: Dr. Andrei Seryi (SLAC), Dr. Toshiaki Tauchi (KEK)
      • 09:30 Greeting 5'
        Speaker: Prof. Junji Urakawa (KEK)
      • 09:35 Goals and things to be decided at the meeting 25'
        Speaker: Dr. Andrei Seryi (SLAC)
        Material: Slides powerpoint file} pdf file}
    • 10:00 - 10:40 Conventional facilities and construction schedule 
      Detailed floor plan ( entrances, power supply system, electronics for instrumentation and laser huts ); 
Re-configuration of ATF extraction line
      Conveners: Prof. Junji Urakawa (KEK), Nobuhiro Terunuma (KEK)
      • 10:00 CF schedule and re-configuration in summer 2008 40'
        Speaker: Nobuhiro Terunuma (KEK)
        Material: Slides powerpoint file} pdf file}
    • 10:40 - 11:00 coffee break
    • 11:00 - 12:40 Hardware/devices for commissioning 
      the final v3.7 optics and answers from the homework issues; 
Minimal device-configuration for the commissioning, October 2007;
   - vacuum system, spaces for hardware, interfaces (to ATF control system) and responsibilities
   - remote participation
      Conveners: Mark Woodley (SLAC), Dr. Toshiyuki Okugi (KEK)
      • 11:00 v3.8 optics and answers from homework issues 15'
        Speaker: Mark Woodley (SLAC)
        Material: Slides powerpoint file} pdf file} more information link}
      • 11:15 commissiong hardwares and IP configuration 10'
        Speaker: Dr. Toshiyuki Okugi (KEK)
        Material: Slides powerpoint file} pdf file}
      • 11:25 Proposal of SLAC contribution to the control system software effort 15'
        Speaker: Dr. Glen White (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 11:40 Discussion of the interactive optics control system for ATF2 20'
        Speaker: all
        Material: Slides powerpoint file} pdf file}
    • 12:00 - 13:30 lunch
    • 13:30 - 15:50 Commissioning and Tuning (1)
      Conveners: Dr. Glen White (SLAC), Dr. Rogelio Tomas (CERN), Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL)), Dr. Shigeru KURODA (KEK)
      • 13:30 Using TBT data at ATF DR 20'
        Speaker: Eliana Gianfelice-Wendt (FNAL)
        Material: Slides pdf file}
      • 13:50 Extraction line + Final Focus System beam-based alignment and IP spot-size tuning 15'
        Speaker: Dr. Glen White (SLAC)
        Material: Slides pdf file}
      • 14:05 Orbit Control and beam-based feedback in EXT and FFS Studies 15'
        Speaker: Dr. Glen White (SLAC)
      • 14:20 ATF2 as a test bench for CLIC BDS tuning, also 20'
        Speaker: Dr. Rogelio Tomas (CERN)
        Material: Slides pdf file}
      • 14:40 Expected ground motion at ATF2 and resulting effects at IP 20'
        Speaker: Mr. Yves Renier (LAL)
        Material: Slides pdf file}
      • 15:00 Discussion 30'
        Speaker: All
    • 15:30 - 15:50 coffee break
    • 15:30 - 18:30 Instrumentation 
      QBPM system ( installation, electronics ) including s-band BPM; 
FONT, Feedforward and ZC systems; 
LW system; 
New Shintake monitor (BSM), IPBPM and gamma detector; 
IP-BPM; 
Nano pattern target at IP
      Conveners: Prof. Philip Burrows (Oxford University), Mr. Justin May (SLAC), Dr. Yosuke Honda (KEK)
      • 15:30 QBPM: Testing, Installation and Commissioning 15' 
        Latest testing of QBPM system, preparation for installation and commissioning
        Speakers: Doug McCormick (SLAC), Mr. Justin May (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 15:45 DR RingBPM Upgrade: Status and Plan for Commissioning 15' 
        Introduction and summary of damping ring BPM upgrade program. Discussion of interaction between DR BPM upgrade commissioning and ATF2 commissioning.
        Speakers: Mr. Justin May (SLAC), Ms. Tonee Smith (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 16:00 S-Band BPM Progress 15' 
        Summary of recent development and tests of S-Band BPM and electronics
        Speaker: Dr. Stewart Boogert (Royal Holloway, University of London)
      • 16:15 FONT: R&D Status 15' 
        Results and progress of FONT R&D program
        Speaker: Prof. Philip Burrows (Oxford University)
        Material: Slides powerpoint file} pdf file}
      • 16:30 FONT @ ATF2 15' 
        Development and plans for FONT systems in the ATF2 system
        Speaker: Dr. Javier Resta Lopez (JAI, Oxford University)
        Material: Slides powerpoint file} pdf file}
      • 16:45 Testing and development of feed-forward systems for ATF2 15' 
        Summary of progress and upcoming tests and plans for feed-forward instrumentation and operation in ATF2
        Speaker: Dr. Alexander Kalinin (ASTEC Daresbury Laboratory CCLRC UK)
        Material: Slides powerpoint file} pdf file}
      • 17:00 LaserWire Program @ ATF2 30' 
        Progress and planning for the laser wire instrumentation at ATF2, including testing in the ATF extraction line
        Speakers: Dr. Stewart Boogert (Royal Holloway, University of London), Mr. Lawrence Deacon (Royal Holloway), Dr. David Howell (Oxford)
        Material: Slides powerpoint file} pdf file}
      • 17:30 Shintake BSM and gamma detector 25' 
        Discussion of testing and planning for Shintake monitor in ATF2; including discussion of gamma detectors
        Speakers: Dr. Yosuke Honda (KEK), Mr. Takashi Yamanaka (The University of Tokyo), Mr. Masahiro OROKU (postgraduate)
        Material: Slides powerpoint filedown arrow pdf filedown arrow
      • 17:55 IP-BPM; Progress and Planning 25' 
        Update on testing and planning for IP-BPM in ATF2
        Speakers: Dr. Yosuke Honda (KEK), Tomoya Nakamura (Tokyo University)
        Material: Slides powerpoint file} pdf file}
      • 18:20 IP Nano-Pattern Target 10' 
        Summary of progress and discussion of IP pattern target for ATF2
        Speaker: Dr. Yosuke Honda (KEK)
        Material: Slides pdf file}
  • Thursday, December 20, 2007
    • 09:00 - 11:00 Magnets, movers and magnet installation 
      Status of new dipoles, new sextupoles and modification of QC3s for FD, including magnetic field measurements;
Status of magnet support systems and their installation;
Recent  measurements of magnet vibrations at  ATF2;
Status of the magnet movers.
      Conveners: Dr. Cherrill Spencer (SLAC), Mr. Ryuhei Sugahara (KEK)
      • 09:00 Status of the new dipoles, sextupoles and modified old QC3 quads 50' 
        Recent fabrication progress on several new ATF2 magnets; magnetic measurements of them. Approximate schedule for installation in beamline.
        Speaker: Dr. Cherrill Spencer (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 09:50 Status and plan for the ATF2 magnets installation 30' 
        Progress on installation of concrete supports blocks, some magnets and their movers. Plan for future installations.
        Speaker: Mr. Ryuhei Sugahara (KEK)
        Material: Slides powerpoint file} pdf file}
      • 10:20 Recent measurements of vibrations of magnets at ATF2. 10'
        Speaker: Mr. Ryuhei Sugahara (KEK)
        Material: Slides powerpoint file} pdf file}
      • 10:30 Status of magnet movers that have come from SLAC- their controlling system 15' 
        Progress report on the development of the controlling system for the magnet movers; schedule for its installation and the movers' installation in the beamline.
        Speaker: Mr. Justin May (SLAC)
        Material: Slides pdf file}
      • 10:45 Discussion about installation schedule for all magnets & their supports & movers 15' 
        Further discussions about schedules for the completion of magnet fabrication; measurements; transportation of magnets between SLAC, LAPP, KEK; installation in beamline scheduling; coordination with power supplies installation.
    • 11:00 - 11:20 coffee break
    • 11:20 - 12:20 Power supply 
      Power Supply Status and Commissioning Schedule;
Magnetic field stability issue
      Conveners: Briant Lam (SLAC), Dr. masayuki kumada (nirs)
      • 11:20 Power Supply Status and Schedule 20' 
        Discuss the progress of the dc magnet high availability power supplies and preparation for commissioning.
        Speaker: Briant Lam (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 11:40 Magnetic Field Stability Issue 20'
        Speaker: Dr. masayuki kumada (nirs)
        Material: Slides powerpoint file} pdf file}
    • 12:00 - 13:20 lunch
    • 13:20 - 14:30 ATF/ATF2 tour
      Location: Assembly hall ( Seminar Hall, 3-Go-Kan )
    • 14:30 - 15:30 Commissioning and Tuning (2)
      Conveners: Dr. Glen White (SLAC), Dr. Rogelio Tomas (CERN), Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL)), Dr. Shigeru KURODA (KEK)
      • 14:30 Vertical emittance growth due to non-linearity in the ATF EXT 15'
        Speaker: Maria del Carmen Alabau (IFIC (Valencia) - LAL (Orsay))
        Material: Slides pdf file}
      • 14:45 Emittance measurements with multiple wire-scanners and quadrupole scans 20'
        Speakers: Dr. Cecile Rimbault (LAL), Dr. Julien Brossard (LAL)
        Material: Slides powerpoint file} pdf file}
      • 15:05 Intermediate beta configurations at the IP for commissioning and optimisation 15'
        Speaker: Ms. Sha Bai (IHEP/LAL)
        Material: Slides powerpoint file} pdf file}
      • 15:20 Discussion 10'
    • 15:30 - 15:50 coffee break
    • 15:50 - 17:20 FD support system 
      LAPP table with "QC3" magnets and initial alignment
Rigid support for BSM and initial alignment
Monalisa system
      Conveners: Dr. Andrea Jeremie (LAPP), Dr. David urner (University of Oxford)
      • 15:50 FD support study at Annecy; schedule 25'
        Speaker: Dr. Andrea Jeremie (LAPP)
        Material: Slides powerpoint file} pdf file}
      • 16:15 Shintake monitor support 25'
        Speaker: Dr. Tatsuya KUME (KEK)
        Material: Slides powerpoint file} pdf file}
      • 16:40 Monalisa system: status, progress 25'
        Speaker: Dr. David urner (University of Oxford)
        Material: Slides powerpoint file} pdf file}
      • 17:05 Discussion 15'
  • Friday, December 21, 2007
    • 09:00 - 10:00 Installation Schedule 
      Magnet, vacuum system, utility
Instrumentation
   - FONT; FB, FF and ZC systems, nBPM- and IPBPM-triplets, Laser-wire
   - MonaLisa, Stable FD Table, new Shintake monitor, Carbon wire scanner, Honda monitor
      Conveners: Dr. Grahame Blair (Royal Holloway), Nobuhiro Terunuma (KEK)
      • 09:00 Carbon Wire Scanner 5'
        Speaker: Doug McCormick (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 09:05 Shintake Monitor 5'
        Speaker: Dr. Yoshio Kamiya (ICEPP, The University of Tokyo)
        Material: Slides pdf file}
      • 09:10 IP BPM + Honda monitor 5'
        Speaker: Dr. Yosuke Honda (KEK)
        Material: Slides pdf file}
      • 09:15 FD Table 5'
        Speaker: Dr. Andrea Jeremie (LAPP)
        Material: Slides powerpoint file} pdf file}
      • 09:20 S-band BPM production 5'
        Speaker: Eunsan Kim
        Material: Slides powerpoint file} pdf file}
      • 09:25 S-band BPM electronics 5'
        Speaker: Dr. Stewart Boogert (Royal Holloway, University of London)
      • 09:30 Mona Lisa 5'
        Speaker: Dr. David urner (University of Oxford)
        Material: Slides powerpoint file} pdf file}
      • 09:35 Laser Wire 5'
        Speaker: Dr. David Howell (Oxford)
        Material: Slides pdf file}
      • 09:40 FONT 5'
        Speaker: Prof. Philip Burrows (Oxford University)
        Material: Slides powerpoint file} pdf file}
    • 10:00 - 11:00 Long Term Plan
      Conveners: Dr. Brett Parker (BNL), Dr. yoshihisa iwashita (Kyoto Univ.), Dr. Tohru Takahashi Takahashi (Hiroshima University)
      • 10:00 Superconducting Final Focus for ATF2 20'
        Speaker: B. Parker
        Material: Slides pdf file}
      • 10:20 Permanent magnet Final Focus Quadrupole for ATF2 20'
        Speaker: Y. Iwashita
        Material: Slides pdf file}
      • 10:40 R&D for photon colliders and related issues at ATF2 20'
        Speaker: T. Takahashi
        Material: Slides powerpoint file} pdf file}
    • 11:00 - 11:01 coffee break
    • 11:01 - 11:05 Group Photo 4' ( in front of Seminar Hall ( inside ) ) 
      The place is changed to inside the building since there is too strong sun light outside, i.e. in front of 3-go-kan.
      Material: pictures unknown type file}
    • 11:05 - 11:20 coffee break
    • 11:20 - 12:10 Summary
      • 11:20 Conventional facilities and construction schedule 5'
        Speaker: Nobuhiro Terunuma (KEK)
        Material: Slides pdf file}
      • 11:25 Hardware devices for commissioning 5'
        Speaker: Mark Woodley (SLAC)
        Material: Slides powerpoint filedown arrow pdf file}
      • 11:30 Instrumentation 5'
        Speaker: Mr. Justin May (SLAC)
        Material: Slides pdf file}
      • 11:35 Magnet, mover and alignment 5'
        Speaker: Dr. Cherrill Spencer (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 11:40 Power supply 5'
        Speaker: Briant Lam (SLAC)
        Material: Slides powerpoint file} pdf file}
      • 11:45 FD support 5'
        Speaker: Dr. David urner (University of Oxford)
        Material: Slides powerpoint file} pdf file}
      • 11:50 Commissioning and Tuning 5'
        Speaker: Philip Bambade (Laboratoire de l''Accelerateur Lineaire (LAL) (IN2P3) (LAL))
        Material: Slides powerpoint file} pdf file}
      • 11:55 Installation schedule 5'
        Speaker: Nobuhiro Terunuma (KEK)
        Material: Slides pdf file}
      • 12:00 Long term plan 5'
        Speaker: Dr. Brett Parker (BNL)
        Material: Slides pdf file}
    • 12:10 - 13:00 lunch
    • 13:45 - 17:00 Fifth TB and SGC Joint Meeting
      Material: slides powerpoint file} pdf file}
    • 18:00 - 20:00 Banquet ( Forget-The-Year Party )