Difference between revisions of "CEBAF Injector Upgrade"

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The Injector Upgrade wiki begins here.
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The Injector Upgrade begins here.
  
==Planning, planning, planning...==
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==Bluejeans Links==
: [[AIPINJ - Phase 1 and 2 Schedule]]
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* Daily 8:00am + Wed 1:30 MCC => https://bluejeans.com/569476853
: [[AIPINJ - Layouts]]
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* Daily 3:30pm shift turn over meeting => https://bluejeans.com/629943812
: [[AIPINJ - Upgrade Meetings]]
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: [https://jeffersonlab-my.sharepoint.com/:f:/g/personal/grames_jlab_org/EhXqNtq16CBNt4JzMmy4T1ABpR9qdRQQGacUVwrDGi9DEw?e=Gb8Y85 Link to AIPINJ OneDrive folder]
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: [https://jeffersonlab-my.sharepoint.com/:f:/g/personal/grames_jlab_org/EhXqNtq16CBNt4JzMmy4T1ABpR9qdRQQGacUVwrDGi9DEw Link to the AIPINJ OneDrive Folder]
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== Phase 1 & 2 portal==
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* [[Phase 1]]
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* [[Phase 2]]
  
== Major Phase 1 Beamline Components ==
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== News & Reports ==
:[[200 kV gun]] - Cathode, anode and high voltage system
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:[[DR dipole (15 deg)]] - New 15 deg air core bend dipole replaces pre-existing DS dipole
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:[[FX beamline and FY chopper solenoids]] - New double-coil sw/cw capable solenoids with 38 mm (FX) and 46 mm (FY) ID
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:[[PSS Kicker (upgraded for 200 kV upgrade)]] - New PSS kicker of reliable design to operate at 200 kV with shorter throw
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:[[WF Wien Filters (200 kV upgrade)]] - Upgraded Wien filters with 20 A magnetic coils and >18 kV electrodes to rotate spin of 200 keV electrons
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:[[QW Wien quadrupoles (200 kV upgrade)]] - New quads designed for 200 keV energy, w/ improved magnetic field quality
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:[[Chopping System (200 kV upgrade)]] - Choppers get higher power amplifiers, maybe a new chopping chamber
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:[[Pre-buncher cavity (200 kV upgrade)]] - Existing stainless steel pre-buncher replaced by copper cavity for higher power.
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:[[NEG coated 2.5 inch OD BPM's]] - Replacing (2) existing with (3) new BPM's, provide (x,x',y,y') from gun, help tuning
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:[[A1/A2 Aperture Steering Cubes]] - Reinvented A1/A2 apertures define beam size and PSS kicker destination, include upgraded HD steering coils
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:[[Injector upgrade vacuum improvements]] - Improvements in the vacuum design, use of getter and ion pumps
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== Major Phase 2 Beamline Components ==
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6/21/21 - To help interpret the view screens, here are [https://wiki.jlab.org/ciswiki/index.php/Beamline_viewers 3d CAD images of the viewers]
:[[SRF Booster]]
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==ATLIS Tasks==
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;AIPINJ
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/21145 PSS Injector Segment PLC Upgrade]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20415 Injector Camac to Vme and camera upgrade]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20395 Pedestal Location Surveys]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20404 Install Chopper SSA's]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20410 Chopper SSA LCW]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/19517 Penetration Drops]
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* [http://devweb.acc.jlab.org/CSUEApps/uitflist/task/1273 Testing Wien HV Controls at UITF]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/18471 Accelerator network re-survey]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20270 Remove and re-install BPM's Gun to chopper]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20275 Install new IPM2I03]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/20268 Remove and calibrate current monitoring electronics]
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* [http://devweb.acc.jlab.org/CSUEApps/atlis/task/17932 Harp work]
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;RSRSRC
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* [http://opsweb.acc.jlab.org/CSUEApps/atlis/task/19463 New Gun2 loading chamber]
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* Placeholder for Tim Minga to test laser room smoke detector alarm to MCC/Guard
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== [[Injector Upgrade Documents and Links]] ==
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Latest revision as of 14:33, 23 June 2021

The Injector Upgrade begins here.

Bluejeans Links

Phase 1 & 2 portal

News & Reports

6/21/21 - To help interpret the view screens, here are 3d CAD images of the viewers