JLEIC Collaboration Meeting Spring 2016

from to (UTC)
at CEBAF Center ( F113 )
12000 Jefferson Avenue, Newport News, VA 23606
Description
JLEIC, a high luminosity polarized electron-ion collider based on the CEBAF recirculating SRF linac, has been proposed at Jefferson Lab as its future nuclear science program beyond 12 GeV CEBAF fixed target program. The design studies and accelerator R&D of JLEIC have been actively pursued over the last ten years by Jefferson Lab staff and external collaborators.

This spring JLEIC collaboration meetings focus on several selected topics of JLEIC design studies and R&D: 

    1. Bunched beam electron cooling and ERL cooler
    2. Detector interface and interaction region
    3. Update on a few selected design and R&D issues (electron beam emittance, ion SRF linac and super-ferric magnet)
    4. Plan for the JLEIC Pre-CDR
Support: Email: anichols@jlab.org
Go to day
  • Tuesday, 29 March 2016
    • 08:20 - 08:50 Registration and Coffee
    • 08:50 - 09:25 Opening
      Convener: Yuhong Zhang (Jefferson Lab)
      • 08:50 Welcome 10'
        Speaker: Robert McKeown (Jefferson Lab)
      • 09:00 Update on JLEIC Project 25'
        Speaker: Fulvia Pilat (Jefferson Lab)
        Material: Slides pdf file
    • 09:25 - 10:40 Bunched Beam Electron Cooler Session
      Convener: Yaroslav Derbenev (Jefferson Lab)
      • 09:25 Requirements and Status of Bunched Beam ERL Cooler Design 25'
        Speaker: Stephen Benson (Jefferson Lab)
        Material: Slides powerpoint file
      • 09:50 Dynamics of Magnetized Electron Beams 25'
        Speaker: Dave Douglas (Jefferson Lab)
        Material: Slides powerpoint file
      • 10:15 Preservation of Magnetized Beam Quality in a Non-Isochronous Bend 25'
        Speaker: Christopher Tennant (Jefferson Lab)
        Material: Slides powerpoint file
    • 10:40 - 11:00 Coffee Break
    • 11:00 - 12:15 Cooling Physics Session
      Convener: Stephen Benson (Jefferson Lab)
      • 11:00 Progress in Cooling Simulations and Code Development 25'
        Speaker: He Zhang (Jefferson Lab)
        Material: Slides powerpoint file
      • 11:25 Progress on JLEIC Magnetized Bunch Beam Cooling Simulations 25'
        Speaker: David Bruhwiler (RadiaSoft)
        Material: Slides pdf file
      • 11:50 Issues and New Ideas in Electron Cooling 25'
        Speaker: Yaroslav Derbenev (Jefferson Lab)
        Material: Slides pdf file
    • 12:15 - 13:30 Lunch on your own
    • 13:30 - 14:20 Magnetized Electron Source Session
      Convener: Matt Poelker (Jefferson Lab)
      • 13:30 Magnetized Beam Update (LDRD) 25'
        Speaker: Riad Suleiman (Jefferson Lab)
        Material: Slides powerpoint file pdf file
      • 13:55 Magnetized Beam Simulations (LDRD) 25'
        Speaker: Fay Hannon (Jefferson Lab)
        Material: Slides powerpoint file
    • 14:20 - 15:10 Cooling Experiment and Technology Development
      Convener: Mike Spata (Jefferson Lab)
      • 14:20 Preparation of the Bunched Beam Cooling Experiment at IMP 25'
        Speaker: Haipeng Wang (Jefferson Lab)
        Material: Slides powerpoint file
      • 14:45 Development of the SRF Cavity for the ERL Cooler 25'
        Speaker: Frank Marhauser (Jefferson Lab)
        Material: Slides powerpoint file
    • 15:10 - 15:30 Coffee Break
    • 15:30 - 15:55 Cooling Experiment and Technology Development (cont'd.)
      Convener: Mike Spata (Jefferson Lab)
      • 15:30 Fast Kicker Development 25'
        Speaker: Yulu Huang (Jefferson Lab)
        Material: Slides powerpoint file
    • 15:55 - 17:00 Discussion Session 1: Cooling and ERL Cooler
      Conveners: Stephen Benson (Jefferson Lab), Yaroslav Derbenev (Jefferson Lab)
      • 15:55 Thermionic Bunched Electron Sources for High Energy 10'
        Speaker: Vadim Jabotinski (Institute of Physics and Technology)
        Material: Slides pdf file
  • Wednesday, 30 March 2016
    • 08:30 - 09:00 Coffee
    • 09:00 - 09:50 Interaction Region Session
      Convener: Michael Sullivan (SLAC Nat'l. Accelerator Lab)
      • 09:00 Full Acceptance and 2nd Detector Region Design 25'
        Speaker: Vasiliy Morozov (Jefferson Lab)
        Material: Slides powerpoint file
      • 09:25 Compensation of Detector Solenoids 25'
        Speaker: Guohui Wei (Jefferson Lab)
        Material: Slides powerpoint file
    • 09:50 - 10:20 Machine-Detector Inferace Session I
      Convener: Pawel Nadel-Turonski (Jefferson Lab)
      • 09:50 Central Detector 30'
        Speaker: Yulia Furletova (Jefferson Lab)
        Material: Slides presentation file powerpoint file pdf file
    • 10:20 - 10:40 Coffee Break
    • 10:40 - 11:50 Machine-Detector Interface Session I (cont'd.)
      Convener: Pawel Nadel-Turonski (Jefferson Lab)
      • 10:40 Ion-Side Small Angle Detection 30'
        Speaker: Charles Hyde (Old Dominion University)
        Material: Slides powerpoint file unknown type file pdf file
      • 11:10 Electron-Side Small-Angle Detection 30'
        Speaker: Joshua Hoskins (Jefferson Lab)
        Material: Slides pdf file
    • 11:50 - 13:30 Lunch on Your Own
    • 13:30 - 14:20 Machine-Detector Interface Session II
      Convener: Rik Yoshida (Jefferson Lab)
      • 13:30 Vacuum Consideration for the Beamline and IR 25'
        Speaker: Marcy Stutzman (Jefferson Lab)
        Material: Slides powerpoint file
      • 13:55 SR Backgrounds at the IR with New Magnet Options 25'
        Speaker: Michael Sullivan (SLAC Nat'l. Accelerator Laboratory)
        Material: Slides powerpoint file
    • 14:20 - 15:00 IR Magnet Session
      Convener: Soren Prestemon (LBNL)
      • 14:20 Specifications for the JLEIC IR Magnets 10'
        Speaker: Vasiliy Morozov (Jefferson Lab)
        Material: Slides powerpoint file
      • 14:30 JLEIC IR Magnets 30'
        Speaker: Peter McIntyre (Texas A&M)
        Material: Slides pdf file
    • 15:00 - 15:20 Coffee Break
    • 15:20 - 16:35 Nonlinear Beam Dynamics Session
      Convener: Vasiliy Morozov (Jefferson Lab)
      • 15:20 Chromacity Compensation in the Ion and Electron Collider Rings 25'
        Speaker: Yuri Nosochkov (SLAC Nat'l. Accelerator Laboratory)
        Material: Slides powerpoint file
      • 15:45 First Look at Non-Linear Dynamics in Electron-Collider Ring 25'
        Speaker: Fanglei Lin (Jefferson Lab)
        Material: Slides powerpoint file
      • 16:10 Error and Multipole Sensitivity Study for the Ion Collider Ring 25'
        Speaker: Guohui Wei (Jefferson Lab)
        Material: Slides powerpoint file
    • 16:35 - 17:35 Discussion Session II: Machine-Detector Interface, Interaction Region and Dynamic Aperture
      Conveners: Vasiliy Morozov (Jefferson Lab), Pawel Nadel-Turonski (Jefferson Lab), Michael Sullivan (SLAC Nat'l. Accelerator Laboratory)
    • 18:00 - 20:30 Networking Reception
  • Thursday, 31 March 2016
    • 08:30 - 09:00 Coffee
    • 09:00 - 10:30 Superconducting Magnets
      Convener: Tim Michalski (Jefferson Lab)
      • 09:00 Update on Superferric Magnet Development at TAMU 30'
        Speaker: Peter McIntyre (Texas A&M)
        Material: Slides powerpoint file
      • 09:30 Super-Ferric Magnet R&D at Dubna and GSI 30'
        Speaker: Alexander Kovalenko (JINR)
        Material: Slides pdf file
      • 10:00 Cosine-Theta Superconducting Magnets 30'
        Speaker: Soren Prestemon (LBNL)
        Material: Slides powerpoint file
    • 10:30 - 10:50 Coffee Break
    • 10:50 - 12:10 R&D Update and Collaboration
      Convener: Fulvia Pilat (Jefferson Lab)
      • 10:50 Detailed Beam Dynamics Studies for SRF-based Multi-Ion Injector Linac 30'
        Speaker: Alexander Plastun (ANL)
        Material: Slides powerpoint file pdf file
      • 11:20 Beam-Beam Simulations 25'
        Speaker: Ji Qiang (LBNL)
        Material: Slides powerpoint file Video unknown type file
      • 11:45 Status of Comparison of Warm and Cold Ion Linacs for JLEIC 25'
        Speaker: Richard York (Michigan State University)
        Material: Slides powerpoint file pdf file
    • 12:10 - 13:30 Lunch on your own
    • 13:30 - 14:45 Beam Physics and Simulations
      Convener: Geoff Krafft (JLab)
      • 13:30 Overview of JLEIC Beam Physics Simulations 25'
        Speaker: Yves roblin (Jefferson Lab)
        Material: Slides pdf file
      • 13:55 Ion Polarization with Figure-8 25'
        Speaker: Anatoliy Kondratenko (Zaryad)
        Material: Slides powerpoint file
      • 14:20 Toward Gear-Change and Beam-Beam Simulations with GHOST 25'
        Speaker: Balsa Terzic (Old Dominion University)
        Material: Slides powerpoint file pdf file
    • 14:45 - 15:10 Plans for the pre-CDR
      Convener: Robert Rimmer (Jefferson Lab)
      • 14:45 JLEIC pre-CDR and Project Development 25'
        Speaker: Fulvia Pilat (Jefferson Lab)
        Material: Slides powerpoint file
    • 15:10 - 15:30 Coffee Break
    • 15:30 - 16:20 Plans for the Pre-CDR (cont'd.)
      Convener: Robert Rimmer (Jefferson Lab)
      • 15:30 The 200 GeV Option 25'
        Speaker: Leigh Harwood (Jefferson Lab)
        Material: Slides powerpoint file
      • 15:55 Engineering for the JLEIC pre-CDR 25'
        Speaker: Tim Michalski (Jefferson Lab)
        Material: Slides powerpoint file
    • 16:20 - 17:00 Discussion Session III: JLEIC R&D, Collaboration and Preparation of pre-CDR
      Conveners: Fulvia Pilat (Jefferson Lab), Yuhong Zhang (Jefferson Lab)
      Material: slides powerpoint file
    • 17:00 - 17:05 Closing