RR Studies Review
Aperture scans – momentum & transverse
 Increase admittance
 Center orbit
Optics
 Set chromaticity
 Decouple tunes
 Adjust injection/extraction closure
What’s next?
 Antiproton transfers
 Continuing studies

Centering – Phase Trombone

Admittance Measurement
Normalized

Chromaticity Measurement

Decouple Tunes

Golden? Tune Settings

Injection Closure & Efficiency

Antiproton Transfers

Antiproton Transfer Mechanics

Call In Shifts

Continuing Studies
Beamline transfer – Alberto
Antiproton beam extraction – Chandra
Large antiproton stash – Gounder
Longitudinal Heating/MI induced orbit motion

Beamline Transfer
Lambertson position
Counterwave amplitude
Kicker voltage
Beamline position
Emittance
Lattice matching

Beam Extraction
     of stash
     prior to 2.5MHz bunching in RR
     after 2.5MHz bunching in RR
     after transfer to MI
     after 53MHz bunching in MI

Large Stash
Emittances
Lifetime vs. tune, chromaticity, etc.
Emittance growth rates
Cooling times
Tune shift vs. clearing electrodes, rf voltage, gap length
MI on/off

I want to understand this.