Friday September 3
Tevatron
Level Run - 50% complete (During a level run an alignment crew checks all the magnets positions relative to survey monuments.)
Shimming Dipoles - 20% complete
Cold Lift Measurement - 100% complete (A cold lift measurement checks the position of the cryo magnet's coil.)
Kaiser Coil Measurements - 100% complete (A Kaiser coil measurement checks to see if the cryo magnet's coil has twisted or shifted in any way.)
BPM Upgrade - 80% of the tunnel work is complete (A BPM is a Beam Position Monitor.)
Most of the Tevatron is at liquid nitrogen temperature. Tevatron sectors D4, E4, F2, and F3 are at room temperature.
Linac
Low Energy LCW System Upgrade - 80% complete
Power Amplifier Filament Power Supply LCW Hose Replacement - 20% complete
High Energy RF Maintenance - 100% complete
Mod VME Fans - 70% complete
Drift Tube Tank #5 Replacement - 5% complete
Drift Tube Tank #1 Vacuum Repairs - 100% complete
Booster
Antiproton Source
Debuncher Injection Area Beampipe and Quadrupole (Quad) replacement - this work has begun
Install Injection Septum - this work has begun
Debuncher Motorized Quads Alignment - this work was completed
Debuncher Motorized Quads Installation - this work has begun
Accelerator Update Archive
More Information
For Tevatron luminosity charts and the current status of Fermilab's
accelerators and detectors (live!), please go to Fermilab Now
Comments and Suggestions
What do you think about the Accelerator Updates? Please send comments and suggestions to: accelupdates@fnal.gov.
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