41st ICFA Advanced Beam Dynamics Workshop on Energy Recovery Linacs

Europe/Zurich
Daresbury Laboratory

Daresbury Laboratory

Daresbury Warrington WA4 4AD Cheshire UK
Mike Poole (Science and Technology Facilites Council (STFC/DL/ASTeC))
Description
This Workshop is sponsored by ASTeC, the STFC Accelerator Centre; Cockcroft Institute; John Adams Institute; Jefferson Laboratory; Brookhaven National Laboratory; Cornell University; ICFA and e2v Ltd. It will address fundamental challenges related to the generation of high brightness and simultaneously high average current electron beams, and its stability and quality preservation during acceleration and energy recovery.
    • Opening Plenary
      • 1
        Drive Lasers for Photoinjectors
        Speaker: Mr Ingo Will (Max Born Institute)
        Paper
      • 2
        The Status of the Daresbury Energy Recovery Linac Prototype (ERLP)
        Speaker: Ms Susan Smith (ASTeC, STFC Daresbury Laboratory)
        Paper
    • DC Guns

      Working Group 1 - Electron Guns and Injector Designs

      paper
      • 3
        Development of an Electron Gun for the ERL Light Source in Japan
        Speaker: Dr Nobuyuki Nishimori (Japan Atomic Energy Agency (JAEA))
        Paper
      • 4
        Injection System of 4GLS Light Source
        Speaker: Dr Boris Militsyn (ASTeC, STFC Daresbury Laboratory)
        Paper
    • Optics Issues for Ongoing ERL Projects (WG2)

      Working Group 2 - Optics and Beam Transport

      • 5
        Optics Issues for the 4GLS High-Current ERL
        Speaker: Dr Hywel Owen (ASTeC, STFC Daresbury Laboratory)
        Paper
      • 6
        Lattice and Optics Designs of the Test ERL in Japan
        Speaker: Dr Shogo Sakanaka (High Energy Accelerator Research Organisation (KEK))
        Paper
    • Cryomodules

      Working Group 3 - Superconducting RF and RF Control

      • 7
        Review of Cryomodules and SRF Challenges for Light Source Energy Recovery Linacs
        Speaker: Dr Alireza Nassiri (Argonne National Laboratory (ANL))
        Paper
    • Optics Issues for Ongoing ERL Projects (WG4)

      Working Group 4 - Synchronisation, Diagnostics and Instrumentation

    • NCRF Guns

      Working Group 1 - Electron Guns and Injector Designs

      • 8
        Development of a High-Brightness VHF Electron Source at LBNL
        Speaker: Dr Steve Lidia (Lawrence Berkeley National Laboratory (LBNL))
        Paper
    • Joint WG2, WG4: Beam Loss and Stability Issues

      Joint Working Groups 2 and 4 - Optics and Beam Transport together with Synchronisation, Diagnostics and Instrumentation

      paper
      • 9
        Investigation of Bunch-Gap Effects for Curing Ion Trapping in Energy Recovery Linacs
        Speaker: Dr Shogo Sakanaka (High Energy Accelerator Research Organisation (KEK))
        Paper
      • 10
        Study of Resistive-Wall Beam Breakup
        Speaker: Prof. Norio Nakamura (Institute for Solid State Physics, University of Tokyo)
        Paper
      • 11
        Beam Instrumentation for the KEK ERL Test Facility
        Speaker: Dr Makoto Tobiyama (High Energy Accelerator Research Organisation (KEK))
        Paper
      • 12
        Beam Loss Issues for an ERL Upgrade to APS
        Speaker: Dr Michael Borland (Argonne National Laboratory (ANL))
        Paper
    • Cavities

      Session 2, Working Group 3 - Superconducting RF and RF Control

      • 13
        Development of a 1.3GHz 9-Cell Superconducting Cavity for the Energy Recovery Linac
        Speaker: Dr Takaaki Furuya (High Energy Accelerator Research Organisation (KEK))
        Paper
      • 14
        Experiences with TESLA Cavities in CW-Operation at ELBE
        Speaker: Dr Peter Michel (FZD)
        Paper
    • Joint WG1, WG2: Computational Aspects

      Joint Working Groups 1 and 2 - Injectors with Optics

      • 15
        Beam Parameter Simulation of the Rossendorf SRF Gun and Comparison with Other SRF Photoinjectors
        Speaker: Dr Friedrich Staufenbiel (FZD)
        Paper
      • 16
        Half Cell Length Optimization of Photocathode RF Gun
        Speaker: Dr Jang-Hui Han (Deutsches Elektronen-Synchrotron (DESY))
        Paper
    • Tuners Microphonics and RF Control

      Third Session of Working Group 3 - Superconducting RF and RF Control

      • 17
        Implications of Incomplete Energy Recovery in SRF-Based Energy Recovery Linacs
        Speaker: Mr Tom Powers (Thomas Jefferson National Accelerator Facility (JLAB))
        Paper
      • 18
        Concept of Vector-Sum Control for CW-Operation
        Speaker: Mr Christian Schmidt (Deutsches Elektronen-Synchrotron (DESY))
        Paper
      • 19
        Measurement and Compensation of Microphonics in CW-Operated TESLA-Type Cavities
        Speaker: Dr Oliver Kugeler (Berliner Elektronenspeicherring-Gesellschaft für Synchrotronstrahlung m.b.H. (BESSY))
        Paper
      • 20
        Microphonics Measurements at ELBA
        Speaker: Dr Gerald Staats (FZD)
        Paper
    • Requirements, Procedures and Commissioning

      Third Session of Working Goup 4 - Synchronisation, Diagnostics and Instrumentation

    • Joint WG1, WG3: SRF Guns

      Joint Session of Woorking Groups 1 and 3 - Electron Guns and Injector Designs with Superconducting RF

      • 21
        QE Measurements of a Nb-Pb SRF Photoinjector
        Speaker: Dr John Smedley (Brookhaven National Laboratory (BNL))
        Paper
      • 22
        Status of the Superconducting RF Photo-Injector Development
        Speaker: Mr Jochen Teichert
        Paper
    • Optics Developments

      4th Session of Working Group 2 - Optics and Beam Transport

      paper
      • 23
        Bunch Compression and the Emittance Growth due to CSR
        Speaker: Dr Miho Shimada (UVSOR, Institute for Molecular Science)
        Paper
    • Fourth Session of WG 4 - Synchronisation, Diagnostics and Instrumentation

      4th Session of Working Group 4 - Synchronisation, Diagnostics and Instrumentation

    • Fifth Session of WG 1 - Injectors

      5th Session of Working Group 1 - Electron Guns and Injector Designs

      paper
      • 24
        Status of the ERLP Photoinjector Drive Laser
        Speaker: Dr Lee Jones (ASTeC, STFC Daresbury Laboratory)
        Paper
      • 25
        Initial 3D VORPAL Simulations for RF Electron Gun Modeling
        Speaker: Dr Dimitre Dimitrov (Tech-X Corporation)
        Paper
      • 26
        Experience with Fiber-Based Drive Lasers at CEBAF-Jefferson Lab and High Current Lifetime Studies
        Speaker: Dr Matt Poelker (JLab)
        Paper
    • Joint WG2, WG3: Optics with Superconducting RF

      Joint Session of Working Groups 2 and 3 - Optics and Beam Transport with Superconducting RF

      • 27
        Dual-Axis Energy Recovery Linac
        Speaker: Dr Chun-xi Wang (Argonne National Laboratory (ANL))
        Paper
      • 28
        4GLS Cavity Considerations for BBU
        Speaker: Ms Emma Wooldridge (ASTeC, STFC Daresbury Laboratory)
        Paper
      • 30
        Analysis of HOM-BBU with Newly Designed Cavities for a Multi-GeV ERL Light Source
        Speaker: Dr Ryoichi HAJIMA (Japan Atomic Energy Agency (JAEA))
        Paper
    • Fifth Session of WG 4 - Synchronisation, Diagnostics and Instrumentation

      5th Session of Working Group 4 - Synchronisation, Diagnostics and Instrumentation

    • WG REPORTS
      • 31
        ERL07 Working Group 1 Summary: Electron Guns and Injector Designs
        Speaker: Dr Andrew Burril (BNL)
        Paper
      • 32
        ERL07 Working Group 2 Summary: Optics and Beam Transport
        Speaker: Dr Ryoichi HAJIMA (Japan Atomic Energy Agency (JAEA))
        Paper
      • 33
        ERL07 Woking Group 3 Summary: Superconducting RF and RF Control for Energy-Recovery Linacs
        Speaker: Dr Todd Smith (Stanford University)
        Paper