ILC-CLIC LET Beam Dynamics Workshop

Name: ILC-CLIC LET Beam Dynamics Workshop
Start: 2009-06-23T08:30:00+02:00
End: 2009-06-25T19:10:00+02:00
Location: CERN

23 Jun 2009, 08:30 → 25 Jun 2009, 19:10 Europe/Zurich

6/2-004 (CERN)

6/2-004

CERN

Description

The aim of the workshop is to review the status of the ILC and CLIC beam dynamics studies. It should foster code development and benchmarking between different codes as well with experimental data. In particular, the maximum use of the test facilities CTF3 and ATF2 will be discussed in detail. Further, the work programme for the future will be discussed with the emphasis on integrated studies and the preparation of the TDR for ILC and CDR for CLIC. If you would like to contribute or if you have any questions please contact: Kiyoshi Kubo (kiyoshi.kubo@kek.jp) Daniel Schulte (daniel.schulte@cern.ch) Nikolay Solyak (solyak@fnal.gov)

Participants

36 View full list

Tuesday 23 June
- 09:00 → 09:45
  
  Introduction to ILC and CLIC 45m 6/2-004
  
  6/2-004
  
  CERN
  
  Speaker: Jean-Pierre Delahaye (CERN)
  
  Slides
- 09:45 → 10:00
  
  Workshop Introduction 15m 6/2-004
  
  6/2-004
  
  CERN
  
  Speaker: Daniel Schulte (CERN)
- 10:00 → 10:20
  
  Coffee 20m 6/2-004
  
  6/2-004
  
  CERN
- 10:20 → 12:20
  RTML 6/2-004
  
  6/2-004
  
  CERN
  
  WebEx info
  - 10:20
    
    ILC RTML introduction 20m
    
    Speaker: Dr Nikolay Solyak
    
    Slides
  - 10:40
    
    The CLIC Main Beam RTML 20m
    
    Speaker: Dr Frank Stulle (CERN)
    
    Slides
  - 11:00
    
    CLIC Damping Rings and their impact on the RTML 20m
    
    Speaker: Yannis Papaphilippou (CERN)
    
    Slides
  - 11:20
    
    Extraction Line design for single stage BC (via WebEx) 20m
    
    Speaker: Sergei Seletskiy (BNL)
    
    Slides
  - 11:40
    
    Discussion on Future Plans and Collaborations 40m
- 12:20 → 13:20
  
  Lunch 1h 6/2-004
  
  6/2-004
  
  CERN
- 13:20 → 15:20
  RTML 6/2-004
  
  6/2-004
  
  CERN
  - 13:20
    
    ILC RTML low emittance simulations 20m
    
    Speaker: Dr Andrea Latina (FNAL)
    
    Slides
  - 13:40
    
    Simulation studies on ILC bunch compressors with SLEPT 20m
    
    Speaker: Dou Wang (IHEP)
    
    Slides
  - 14:00
    
    Magnetic Stray field measurements at Fermilab 20m
    
    Speaker: Dmitri Sergatskov
    
    Slides
  - 14:20
    
    Magnetic Stray Fields in the Long Transfer Line 20m
    
    Speaker: Jochem Snuverink (CERN-ABP)
    
    Slides
  - 14:40
    
    Discussion on Future Plans and Collaborations 40m
- 15:20 → 15:40
  
  Coffee 20m 6/2-004
  
  6/2-004
  
  CERN
- 15:40 → 17:10
  Drive Beam Complex and CTF3 6/2-004
  
  6/2-004
  
  CERN
  - 15:40
    
    Drive Beam Frequency Multiplication System 20m
    
    Speaker: Caterina Biscari (Istituto Nazionale Fisica Nucleare (INFN))
    
    Slides
  - 16:00
    
    Alignment issues and beam stability in the CLIC Drive Beam 20m
    
    Speaker: Erik Adli (European Organization for Nuclear Research (CERN))
    
    Slides
  - 16:20
    
    Halo and Tail Generation Studies and Application to the CLIC Drive Beam 20m
    
    Speaker: Miriam Angela Anna Fitterer (Universitaet Karlsruhe)
    
    Slides
  - 16:40
    
    Discussion on Future Plans and Collaborations 30m
- 17:10 → 18:10
  Main Linac 6/2-004
  
  6/2-004
  
  CERN
  - 17:10
    
    Reference Network Simulations 20m
    
    Speaker: John Dale (University of Oxford)
    
    Slides
  - 17:30
    
    Modeling of the CLIC prealignment errors 20m
    
    Speaker: Thomas Touze (Universite de Paris VII-Unknown-Unknown)
    
    Slides
  - 17:50
    
    Discussion on Future Plans and Collaborations 20m
Wednesday 24 June
- 09:00 → 10:30
  Main Linac 6/2-004
  
  6/2-004
  
  CERN
  - 09:00
    
    DMS steering in curved ILC ML with BPM scale error 20m
    
    Speaker: Dr Kiyoshi Kubo (KEK)
    
    Slides
  - 09:20
    
    Impact of Beam Based Alignment in the Main Linac 20m
    
    Speaker: Daniel Schulte (CERN)
    
    Slides
  - 09:40
    
    Status of CHEF simulation 20m
    
    Speaker: Francois Ostiguy (FNAL)
    
    Slides
  - 10:00
    
    Discussion on Future Plans and Collaborations 30m
- 10:30 → 10:50
  
  Coffee 20m 6/2-004
  
  6/2-004
  
  CERN
- 10:50 → 12:50
  Wakefield & Coupler field 6/2-004
  
  6/2-004
  
  CERN
  - 10:50
    
    Status and details of coupler kick and wake simulations 20m
    
    Speaker: Vyacheslav Yakovlev (FNAL)
    
    Slides
  - 11:10
    
    CLIC accelerating structures: study of the tolerances and short range wakefield considerations 20m
    
    Speaker: Riccardo Zennaro (CERN)
    
    Paper
  - 11:30
    
    Collimation wakefields and secondary particles 20m
    
    Speaker: Javier Resta Lopez (Oxford university)
    
    Slides
  - 11:50
    
    Dielectric collimators for CLIC 20m
    
    Speaker: Benoit Salvant (Ecole Polytechnique Federale de Lausanne (EPFL))
    
    Slides
  - 12:10
    
    Discussion on Future Plans and Collaborations 40m
- 12:50 → 13:50
  
  Lunch 1h 6/2-004
  
  6/2-004
  
  CERN
- 13:50 → 15:50
  BDS including ATF2 6/2-004
  
  6/2-004
  
  CERN
  
  WebEx info
  - 13:50
    
    ATF2 Status report 20m
    
    Speakers: Dr Kiyoshi Kubo (KEK), Toshiyuki Okugi (KEK)
    
    Slides
  - 14:10
    
    ATF2 stabilization studies with implications for CLIC (via WebEx) 20m
    
    Speaker: Benoît BOLZON (LAPP (Laboratoire d'Annecy-le-Vieux de Physique des Particules))
    
    Slides
  - 14:30
    
    ATF2: the perfect test-bed for intra-train feedback systems of future linear colliders 20m
    
    Speaker: Javier Resta Lopez (Oxford university)
    
    Slides
  - 14:50
    
    Status of the ATF2 ultra-low beta proposal 20m
    
    Speaker: Eduardo Marin (CERN)
    
    Slides
  - 15:10
    
    Discussion on Future Plans and Collaborations 40m
- 15:50 → 16:10
  
  Coffee 20m 6/2-004
  
  6/2-004
  
  CERN
- 16:10 → 18:10
  BDS including ATF2 6/2-004
  
  6/2-004
  
  CERN
  - 16:10
    ILC BDS Design 20m
    
    Speakers: Deepa Angal-Kalinin (Daresbuy Laboratory), James Jones
    
    Slides
    
    ILC_BDS_Design.pdf
    
    ILC_BDS_Design.ppt
    
    ILC_BDS_Status.pdf
    
    ILC-CLIC_LET_June_2009.pdf
    
    ILC-CLIC_LET_June_2009.ppt
  - 16:30
    
    The CLIC BDS in view of the 2010 CDR 20m
    
    Speaker: Rogelio Tomas (CERN)
    
    Slides
  - 16:50
    
    Synchrotron Radiation Studies in the CLIC BDS and Interaction Region 20m
    
    Speaker: Barbara Dalena (CERN)
    
    Slides
  - 17:10
    
    The post-IP extraction line 20m
    
    Speaker: Dr Robert Appleby (CERN)
    
    Slides
  - 17:30
    
    Discussion on Future Plans and Collaborations 40m
- 19:00 → 21:00
  
  Dinner 2h Restaurant N°1
  
  Restaurant N°1
  
  CERN
Thursday 25 June
- 09:00 → 10:30
  Integrated Studies and Dynamic Effects 6/2-004
  
  6/2-004
  
  CERN
  - 09:00
    
    On the description of ground motion 20m
    
    Speaker: Christophe Collette
    
    Slides
  - 09:20
    CLIC Beam Instrumentation Challenges 20m
    
    Speaker: Thibaut Lefevre (CERN)
    
    Slides
    
    CLIC_BD_wokshop_25June09.pdf
    
    CLIC_BD_wokshop_25June09.ppt
    
    CLIC_BD_wokshop_25June09.pptx
  - 09:40
    
    RF stability issues in CLIC 20m
    
    Speaker: Daniel Schulte (CERN)
    
    Slides
  - 10:00
    
    Discussion on Future Plans and Collaborations 30m
- 10:30 → 10:50
  
  Coffee 20m 6/2-004
  
  6/2-004
  
  CERN
- 10:50 → 12:50
  Integrated Studies and Dynamic Effects 6/2-004
  
  6/2-004
  
  CERN
  - 10:50
    
    IP Feedback for ILC and CLIC 20m
    
    Speaker: Prof. Philip Burrows (University of Oxford)
    
    Slides
  - 11:10
    
    Simulations of Luminosity Performance with Feedbacks 20m
    
    Speaker: Javier Resta Lopez (Oxford university)
    
    Slides
  - 11:30
    
    Piezo actuators as orbit correctors 20m
    
    Speaker: Juergen Pfingstner (CERN)
    
    Slides
  - 11:50
    
    Emittance preservation of electron beam in undulators for ILC e+ source 20m
    
    Speaker: Dr Kiyoshi Kubo (KEK)
    
    Slides
  - 12:10
    
    Discussion on Future Plans and Collaborations 40m
- 12:50 → 13:50
  
  Lunch 1h 6/2-004
  
  6/2-004
  
  CERN
- 13:50 → 14:50
  Integrated Studies and Dynamic Effects 6/2-004
  
  6/2-004
  
  CERN
  - 13:50
    
    To the identification and subsequent stabilization of high-order dynamic systems: observers-based approach 20m
    
    Speaker: Elena Rovenskaya
    
    Slides
  - 14:10
    
    Chaos control in nonlinear dynamical systems 20m
    
    Speaker: Nikolai Magnitskiy
    
    Slides
  - 14:30
    
    Discussion on Future Plans and Collaborations 20m
    
    Slides
- 14:50 → 15:50
  Contributed Presentations 1h 6/2-004
  
  6/2-004
  
  CERN
  - (no title) 15m
    
    Speaker: Adina Toader (University of Manchester)
    
    Slides
- 15:50 → 16:10
  
  Coffee 20m 6/2-004
  
  6/2-004
  
  CERN
- 16:10 → 17:40
  
  Discussions on Collaborations and open issues at ILC and CLIC (Beam Dynamics, RF, Instrumentation, Vacuum, ...) 1h 30m 6/2-004
  
  6/2-004
  
  CERN
  
  Identify open issues on all fields relevant for the low emittance transports, i.e. beam dynamics, RF, instrumentation, vacuum, general hardware,... Compare requirements and spot possible collaborations.
  
  ILC08-Chicago-Summary
  
  Slides
- 17:40 → 18:10
  
  Summary 30m 6/2-004
  
  6/2-004
  
  CERN

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