February 28, 2019 - Weekly AIPINJ Meeting
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Topics
- Spring SAD begins Monday April 15 and CEBAF Restore begins Monday June 10
- CEBAF as-found in April media:190221_SA_request.xlsx
- Show and tell two-Wien flipper, existing controls, stuff like that
- 200kV Wien filter
- Background
- 200kV Wien upgrade and Jay's design here
- Suggest rooting around in the area /group/inj_group/Archive/FieldMaps/ folders WienFilter or OpticsMeet
- Very nice article reviewing the operation and optics of standard Wien filter media:MOPAN013.pdf
- Mainz Wien filter media:tioukine2006_1-2.pdf
- Enge Article media:1-s2.0-0029554X77904220-main-3.pdf
- Two-Wien Flipper media:Tup025-5.pdf
- Design and Field Modeling
- Use CST to evaluate weak point(s) of existing Wien filter, e.g. probably sufficient to evaluate feedthrough alone, etc
- Does CST and Opera talk well together, i.e. will one or two codes (or both?) calculate the final E- and B-fields
- What Wien model(s) presently exist, where are they?
- Beam Simulations
- For grins, how about comparing (Darmstadt vs. X vs. GPT SLAC Wien) for simple test cases
- Latest Layouts
- Danny Gun region media:190123_gun_to_chopper.pdf
- Danny Booster region media:LAYOUT14FEB19.pdf
- Injector CED Booster region media:injector_model_ced_values.xlsx
- Danny updated Reza layout dimensions media:Injector upgrade Choppers to Booster v01DM.pptx
- Joe Gun + Booster notes media:190123_INJ.pptx