2017-03-16-optics¶

Thursday 16th March 15:00 GMT, in the MICE meeting room in R1.

Note UK is still on winter time.

Phone Details¶

PIN 746868 (PIMUNU)

UK: 0844 4 73 73 73
Swiss: 0848 560 190
US: 1 415 363 0833

Others:

https://www.powwownow.co.uk/numbers

Agenda¶

• Action: Rogers to find out what cooling channel limits in 2017/01
• 7469 data and measurement of emittance (Victoria)
• Emittance reduction and 2016/04 data (Chris Rogers/Ao/Chris Hunt/Francois/alia)
• Field mapping and theoretical magnets, effects of iron (Victoria/John Cobb/Jo Langlands)
• Transfer matrix and magnet alignment (Chris Rogers/Yingpeng)
• Beamline
  • Optics of pionic beamline (Paolo)
  • Dipole field measurement (Paolo)
  • Target simulation (Ao)
• 2017/01 optics settings (Ao/Jaroslaw/Chris Rogers)
  • Flip mode vs solenoid?
  • Straight tracks for scattering?
  • FC currents (can we fight for R9 FC?)
  • 2017-03-16_run-settings.pdf
• Algorithm to calculate the phase space volume (vs RMS emittance) (Tanaz Mohayai) 2017-03-16-DE_TanazMohayai.pdf
• Demonstration of Ionisation Cooling proposal (Chris Rogers/Jaroslaw)
• Wedge absorber (Pavel)
• AOB
• Date of Next Meeting
  • Readytalk phone line expires 17th March; British summer time starts 26th March
  • Thursday 16th March
  • Thursday 23rd March