Difference between revisions of "CEBAF Injector Upgrade"
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:[[WF Wien Filters (200 kV upgrade)]] - Wien filters are upgraded with new coils (20 A) and new high voltage (+/- 18 kV) for operation at 200 keV | :[[WF Wien Filters (200 kV upgrade)]] - Wien filters are upgraded with new coils (20 A) and new high voltage (+/- 18 kV) for operation at 200 keV | ||
:[[QW Wien quadrupoles (200 kV upgrade)]] - New quadrouple are designed for higher 200 keV energy, but also of improved magnetic design w/ minimized dipole component | :[[QW Wien quadrupoles (200 kV upgrade)]] - New quadrouple are designed for higher 200 keV energy, but also of improved magnetic design w/ minimized dipole component | ||
| − | :[[Chopping System (200 kV upgrade)]] | + | :[[Chopping System (200 kV upgrade)]] - Choppers get higher power amplifiers, maybe a new chopping chamber |
| − | :[[Pre-buncher cavity (200 kV upgrade)]] | + | :[[Pre-buncher cavity (200 kV upgrade)]] - Existing stainless steel pre-buncher replaced by copper cavity for higher power. |
| − | :[[NEG coated 2.5 inch OD BPM's]] | + | :[[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 |
:[[A1/A2 Aperture Steering Cubes]] - Reinvented A1/A2 apertures define beam size and PSS kicker destination, include upgraded HD steering coils | :[[A1/A2 Aperture Steering Cubes]] - Reinvented A1/A2 apertures define beam size and PSS kicker destination, include upgraded HD steering coils | ||
:[[Injector upgrade vacuum improvements]] - Improvements in the vacuum design, use of getter and ion pumps | :[[Injector upgrade vacuum improvements]] - Improvements in the vacuum design, use of getter and ion pumps | ||
Revision as of 14:23, 27 August 2020
This area is related to Injector Upgrade Meetings
Planning, planning, planning...
- AIPINJ - Phase 1 and 2 Schedule
- AIPINJ - Layouts
- AIPINJ - Upgrade Meetings
- Link to AIPINJ OneDrive folder
Major Beamline Components
- DR dipole (15 deg) - New 15 deg air core bend dipole replaces pre-existing DS dipole
- FX beamline and FY chopper solenoids - New double-coil sw/cw capable solenoids with 38 mm (FX) and 46 mm (FY) ID
- PSS Kicker (upgraded for 200 kV upgrade) - New PSS kicker has been designed to operate at higher momentum and with more reliable design
- WF Wien Filters (200 kV upgrade) - Wien filters are upgraded with new coils (20 A) and new high voltage (+/- 18 kV) for operation at 200 keV
- QW Wien quadrupoles (200 kV upgrade) - New quadrouple are designed for higher 200 keV energy, but also of improved magnetic design w/ minimized dipole component
- Chopping System (200 kV upgrade) - Choppers get higher power amplifiers, maybe a new chopping chamber
- Pre-buncher cavity (200 kV upgrade) - Existing stainless steel pre-buncher replaced by copper cavity for higher power.
- 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
- A1/A2 Aperture Steering Cubes - Reinvented A1/A2 apertures define beam size and PSS kicker destination, include upgraded HD steering coils
- Injector upgrade vacuum improvements - Improvements in the vacuum design, use of getter and ion pumps
- SRF Booster
ATLIS Tasks
- AIPINJ
- PSS Injector Segment PLC Upgrade
- Injector Camac to Vme and camera upgrade
- Pedestal Location Surveys
- Install Chopper SSA's
- Chopper SSA LCW
- Penetration Drops
- Testing Wien HV Controls at UITF
- Accelerator network re-survey
- Remove and re-install BPM's Gun to chopper
- Install new IPM2I03
- Remove and calibrate current monitoring electronics
- Harp work
- RSRSRC
- New Gun2 loading chamber
- Placeholder for Tim Minga to test laser room smoke detector alarm to MCC/Guard