Difference between revisions of "CEBAF Injector Upgrade"

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==Quick Links==
 
==Quick Links==
 +
* Daily 8:00am and Wed 1:30 MCC meetings => https://bluejeans.com/569476853
 
* Daily 8:30am injector upgrade toolbox meeting https://bluejeans.com/171126028
 
* Daily 8:30am injector upgrade toolbox meeting https://bluejeans.com/171126028
  

Revision as of 08:35, 18 September 2020

The Injector Upgrade wiki begins here.

Quick Links

Planning, planning, planning...

Phase 1 Planning ATLIS
CIS Phase 1 work plans
AIPINJ - Phase 1 and 2 Schedule
AIPINJ - Layouts
AIPINJ - Upgrade Meetings
3D cad and released drawings on AIPINJ OneDrive Folder

Major Phase 1 Beamline Components

200 kV gun - Cathode, anode and high voltage system
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 of reliable design to operate at 200 kV with shorter throw
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
QW Wien quadrupoles (200 kV upgrade) - New quads designed for 200 keV energy, w/ improved magnetic field quality
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
HD steering coils - New steering coils for the A1/A2 aperture cubes, improved design and for 200 keV energy
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

Major Phase 2 Beamline Components

SRF Booster

ATLIS Tasks

AIPINJ
RSRSRC

Injector Upgrade Documents and Links