LCVision - Meeting with alternative collider option team

Europe/Zurich
Description

Roman Poeschl is inviting you to a scheduled Zoom meeting.

Topic: LCVision - Physics Part
Time: This is a recurring meeting Meet anytime
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Meeting ID: 681 6574 0245
Passcode: 283565

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Meeting ID: 681 6574 0245

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Meeting ID: 681 6574 0245
Passcode: 283565

 

Present: Gudi, Marten, Ariel, Tim, Jenny, Michael, R.P.

  • Physics part
    • Potential to measure the Higgs self-coupling will be in focus
      • Complementary to measurement in e+e- mode
      • New study by Ariel, Marten and Gudi
      • Tim will help with background
    • Reference to other studies in older publications
      • Note also that the study of the 750 GeV resonance contains "use cases"
  • Technical part
    • Present both options: optical laser photons and XFEL photons  
    • Point out that gammagamma could be operated in parallel to e+e- 
    • It seems that both, 2mrad (require larger aperture) and 20mrad (need collimator protect final quad) crossing angle could be accommodated 
    • Tim formualated a number of questions
      • Dedicated electron gun or extraction from damping ring
      • Bunch compression 
      • ... and more
    • Tim needs tp get in touch with ILC accelerator expert -> Contact Nick Walker
  • More components like the laser and mirrors would need to be integrated 
    • -> Need for most recent layout interaction region and BDS (contact John and Angeles) 
  • For writing dump asap google doc file in overleaf project
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