TTC Meeting, hosted by STF(KEK) with participation of SMTF

chaired by TESLA Technology Collaboration Meeting (TTC)
from to (Europe/Berlin)
at tba
Tsukuba
Description
Superconducting RF accelerator technology                                                   

Working group 1 - Input coupler
Working group 2 - Tuner
Working group 3 - R&D efforts on stable EP parameters and cavity performance
Working group 4 - Operational experience
Working group 5 - CW operation of SC linacs

Registration

Version September 24, 2006
Material:
Support Email: dieter.proch@desy.de
Go to day
  • Monday, September 25, 2006
    • 08:00 - 09:00 Registration
      Location: Bldg 4, 1F, Lobby
    • 09:00 - 09:30 Welcome
      Location: Bldg 4, 1F, Seminar Hall
      • 09:00 Welcome to KEK 5'
        Speaker: A. Suzuki
      • 09:05 Report of interim Chair of CB 15'
        Speaker: A. Wagner
        Material: Slides powerpoint file
      • 09:20 Logistics Information 10'
        Speaker: T. Okugi
        Material: Slides powerpoint file
    • 09:30 - 13:00 Plenary I : Reports from projects and laboratories
      Location: Bldg 4, 1F, Seminar Hall
    • 09:30 - 09:50 XFEL 20'
      Speaker: H. Weise
      Material: Slides pdf file
    • 09:50 - 10:10 TTF/FLASH 20'
      Speaker: H.Weise
      Material: Slides pdf file
    • 10:10 - 10:30 SNS 20'
      Speaker: R. Campisi
      Material: Slides powerpoint file
    • 10:30 - 11:00 Coffee break
    • 11:00 - 11:20 ILC short term R&D issues 20'
      Speaker: L. Lilje
      Material: Slides powerpoint file
    • 11:20 - 11:40 ILC long term R&D issues 20'
      Speaker: H. Padamsee
      Material: Slides powerpoint file
    • 11:40 - 12:00 FNAL - SMTF 20'
      Speaker: S. Mishra
      Material: Slides powerpoint file
    • 12:00 - 12:20 KEK 20'
      Speaker: H. Hayano
      Material: Slides powerpoint file
    • 12:20 - 12:40 Cornell 20'
      Speaker: M. Tigner
      Material: Slides powerpoint file
    • 12:40 - 13:00 JLab 20'
      Speaker: W. Funk
      Material: Slides powerpoint file
    • 13:00 - 14:30 lunch break
    • 14:30 - 16:30 Plenary II: Continue reports, update on hot topics since the last meeting
      Location: Bldg 4, 1F, Seminar Hall
    • 14:30 - 14:45 Saclay 15'
      Speaker: B. Visentin
      Material: Slides pdf file
    • 14:45 - 15:00 INFN 15'
      Speaker: C.Pagani
      Material: Slides powerpoint file
    • 15:00 - 15:15 DESY 15'
      Speaker: D. Reschke
      Material: Slides pdf file
    • 15:15 - 15:30 Update on Electro-polishing 15'
      Speaker: T. Tajima
      Material: Slides powerpoint file
    • 15:30 - 15:45 Update on large grain / single crystal cavities 15'
      Speaker: P. Kneisel
      Material: Slides powerpoint file
    • 15:45 - 16:00 Introduction to Working Groups 15'
    • 16:00 - 16:30 coffee-break
    • 16:30 - 19:30 Meeting of Technical Board
      kick-off meeting
      Location: Bldg 4, 1F, Seminar Hall
  • Tuesday, September 26, 2006
    • 09:00 - 18:15 Working group 3 - R&D efforts on EP parameters
      Location: Bldg 4, 1F, Seminar Hall
      Material: Document2, Higo table excel file Final Agenda word file Summary report WG3 word file document word file
      • 09:00 Proposal for an International Single Cell Cavity R&D Plan for Electropolishing Development 1h0'
        Speaker: P. Kneisel
        Material: Slides powerpoint file
      • 10:00 EP System in KEK - Plan and Technical key points - 1h0'
        Speaker: K. Saito
        Material: Slides powerpoint file
      • 11:00 coffee-break 30'
      • 11:30 Review of status of vertical electropolish single and multi cell structures, issues difficulties and scalability to production 30'
        Speaker: H. Padamsee
        Material: Slides powerpoint file
      • 12:00 Lunch Time 1h0'
      • 13:00 Review of current EP system problems and cavity performance 30'
        Speaker: A. Matheisen
        Material: Slides powerpoint filedown arrow
      • 13:30 Investigations on electrolyte management 30'
        Speaker: C. Hartman
        Material: Slides powerpoint file
      • 14:00 Alternative Chemistry for Niobium Electropolishing ? 15'
        Speaker: F. Eozenou
        Material: Slides powerpoint file
      • 14:15 Recent Results of KEK TESLA-like Cavities 15'
        Speaker: Y. Yamamoto
        Material: Slides powerpoint file
      • 14:30 Review of current EP problems and possible solutions 30'
        Speaker: C. Antoine
        Material: Slides powerpoint file
      • 15:00 F- Ion analysis in EP acid 15'
        Speaker: J. Taguchi
        Material: Slides powerpoint file
      • 15:15 Result in the KEK single cell cavity series tests 10'
        Speaker: F. Furuta
        Material: Slides powerpoint file
      • 15:25 Seamless Cavity R&D in KEK 10'
        Speaker: K. Ueno
        Material: Slides powerpoint file
      • 15:35 EP quality control in KEK/Nomura 10'
        Speaker: T. Saeki
        Material: Slides powerpoint file
      • 15:45 Modeling of EP 15'
        Speaker: C. Baffo
        Material: Slides pdf file
      • 16:00 coffee-break 15'
      • 16:15 Discussions for Identifying Specifications for Second Generation EP Systems for production 2h0'
    • 09:00 - 12:30 Working group 1 - input coupler
      Location: Bldg 4, 3F, Rm 346
      Material: Summary report WG1 word file agenda word file
      • 09:00 Conditioning and Multipacting Studies at LBNL/SLAC 25'
        Speaker: B. Rusnak
        Material: Slides powerpoint file
      • 09:25 Electromagnetic design of the KEK ILC coupler and and Experimental Results 25'
        Speaker: S. Kazakov
        Material: Slides powerpoint file
      • 09:50 Status of the KEK ILC Input Coupler 20'
        Speaker: E. Kako
        Material: Slides powerpoint file
      • 10:10 Support Tecnologies for the ILC Input Coupler (new vacum RF seal) 10'
        Speaker: H. Matsumoto
        Material: Slides powerpoint file
      • 10:20 Input Coupler Activities at Daresbury 15'
        Speaker: C. Beard
        Material: Slides powerpoint file
      • 10:35 Operating Experience with SNS Input Couplers 20'
        Speaker: I. Campisi
        Material: Slides powerpoint file
      • 10:55 Discussion topic 1 30'
      • 11:25 coffee-break 15'
      • 11:40 Mechanical tolerances and mis-alignment in modules for the TTF_III Coupler 20'
        Speaker: W-D. Moeller
        Material: Slides powerpoint file
      • 12:00 Discussion topic 2 30'
    • 12:30 - 14:00 lunch time
    • 14:00 - 18:00 Meeting of Collaboration Board
      -Election of Chair
      -Definition and approval of "Technical Areas"
      -Nommination of coordinators of Technical Board
      -Others
      Location: Bldg 3, Rm 725
      Material: Minutes locked pdf file
    • 14:00 - 17:30 Working group 5 - CW operation of SC linacs (prototypes & plans for future FEL's)
      Location: Bldg 4, 3F, Rm 346
      Material: Summary report WG5 pdf file agenda powerpoint file
      • 14:00 Parameter Set for High Duty Factor and CW Operation of a TTF-like Cryomodule; An Example 25'
        Speaker: J. Sekutowicz
        Material: Slides powerpoint file
      • 14:25 CW Tests of TESLA Cavities and RF-sources at the HoBiCaT Test Facility at BESSY 25'
        Speaker: W. Anders
        Material: Slides powerpoint file
      • 14:50 LLRF Consideration for CW Operation 25'
        Speaker: S. Simrock
        Material: Slides powerpoint file
      • 15:15 Analysis of DESY Cavity Data for CW Operation of Cavities 15'
        Speaker: A. Matheisen
        Material: Slides powerpoint file
      • 15:30 Choice of Material and Treatment for High Qo at Moderate Gradients 15'
        Speaker: P. Kneisel
        Material: Slides powerpoint file
      • 15:45 Some Limitations for the Helium II Cooling of SC Cavities 15'
        Speaker: B. Petersen
        Material: Slides powerpoint file
      • 16:00 Status of the Pb-Nb SRF-gun 15'
        Speakers: P. Kneisel, J. Sekutowicz
        Material: Slides powerpoint file
      • 16:15 HOM Coupler Issues for the STF-Baseline Cavities at KEK 10'
        Speaker: K. Watanabe
        Material: Slides powerpoint file
      • 16:25 HOM Couplers Issues for the 3.9 GHz Cavity 10'
        Speaker: W.-D. Möller
        Material: Slides powerpoint file
      • 16:35 New Design of HOM Coupler for 3.9 GHz Cavity 10'
        Speaker: N. Solyak
        Material: Slides powerpoint file
      • 16:45 HOM Coupler Issues at SNS 10'
        Speaker: I. Campisi
        Material: Slides powerpoint file
      • 16:55 Open Discussion on Chosen Topics 35'
  • Wednesday, September 27, 2006
    • 09:00 - 13:00 Working group 4 - operational experience
      Location: Bldg 4, 1F, Seminar Hall
      Material: Summary report WG4 word file document word file
      • 09:00 TTF/FLASH 35'
        Speaker: L. Lilje, H. Weise
        Material: Slides powerpoint file
      • 09:35 SNS 35'
        Speaker: Isidoro Campisi
        Material: Slides powerpoint file
      • 10:10 coffee break 20'
      • 10:30 KEKB 25'
        Speaker: Kazunori Akai
        Material: Slides powerpoint file
      • 10:55 Jlab 25'
        Speaker: A. Hutton
        Material: Slides powerpoint file
      • 11:20 "Operating experience with superconducting cavities at Storage-Ring-based Light Sources (Review of AST2006 Workshop and recent updates)" 25'
        Speaker: S. Belomestnykh
        Material: Slides powerpoint file
      • 11:45 Free Discussion 1h0'
    • 13:00 - 14:00 lunch break
    • 14:00 - 18:00 Working group 2 - tuner
      Location: Bldg 4, 1F, Seminar Hall
      • 14:00 Work on piezos incl. strain gauges 20'
        Speaker: Lutz Lilje
        Material: Slides powerpoint file pdf file
      • 14:20 Work on Tuner for TESLA-type cavities 15'
        Speaker: S. Noguchi
        Material: Slides powerpoint file
      • 14:35 Work on Tuner for Ichiro-type cavities 15'
        Speaker: T. Higo
        Material: Slides powerpoint file
      • 14:50 Micorophonics in tuner systems 15'
        Speaker: Oliver Kugeler
        Material: Slides powerpoint file
      • 15:05 Blade tuner 10'
        Speaker: Carlo Pagani
        Material: Slides powerpoint file
      • 15:15 New XFEL design ( with 9/25 Saclay Slide) 10'
        Speaker: L. Lilje
      • 15:25 coffee-break 25'
      • 15:50 Discussion 2h0'
        Material: Paper pdf file excel file
    • 19:00 - 22:00 Workshop dinner "Sansui-Tei"
  • Thursday, September 28, 2006
    • 09:00 - 11:20 Plenary III
      conclusions and highlights from
      Collaboration Board
      Technical Board and
      Work groups
      Location: Bldg 4, 1F, Seminar Hall
      • 09:00 Report WG 1 20'
        Material: Slides powerpoint file
      • 09:20 Report WG 2 20'
        Material: Slides powerpoint file
      • 09:40 Report WG 3 20'
        Material: Slides powerpoint file
      • 10:00 Report WG 4 20'
        Material: Slides powerpoint file
      • 10:20 Report WG 5 20'
        Material: Slides powerpoint file
      • 10:40 Report Technical Board 20'
        Material: Slides pdf file
      • 11:00 Report Collaboration Board 20'
        Material: Slides powerpoint filedown arrow
    • 12:00 - 14:00 lunch break
    • 14:00 - 17:00 Visit of KEK Laboratory