Fall SAD 2019

Pre-planning for Aug-Nov SAD 2019

• media:190501_GunUpgradeJobs.docx
• media:30July2019_KryptonLine.pptx
• Gun2 Load Lock Chamber Replacement

Beam studies before SAD begins

• Test large shed electrode optics
• Bias anode media:190815_life.pptx
• Bias Gun2 anode during PREX-II

Gun2 HV chamber jobs

• S&A job for new small shed going into CEBAF
• ATLIS to remove small shed from UITF and prep for CEBAF
• Gun2 200kV cathode, 10kV anode, kr plumbing
• Pete's BPM Atlis
• CEBAF Kr Gas HV Conditioning
• Logbook entry of 200 kV cathode assembly
• Install 2nd decarad unit

Gun2 Load chamber jobs

• Upgrade the loading chamber

Laser jobs

• Upgrade fiber laser connectors req 1

req 2

Make beam again jobs

• Activate a photocathode
• Remove, inspect, install FC2
• Testing CEBAF w/ 200 keV beam

AIPINJ

• Last SAD before upgrade
• Walk throughs and measurements
• Remove oil tank

SAD Schedule and Beam Resstoration

PQB - SAD & CREX

• post-PREX II QE and AP measurements
• RTP & Spot Size measurements for PREX/CREX at 240,120,30Hz
• Cathode Rotation/Alignment for CREX
• RTP/IA/Parity Settings for all 4 lasers before CREX
• RTP: Position Difference Feedback PartI to FC2/FC1 for CREX

• SAD Calendar