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Store Summary

Store Summary. Numbers for the Week. Losses in Squeeze good. Losses at collisions good. Over all a smooth week except this morning. Squeeze losses - Good. Integrated for the Week. Studies/Work Completed.

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Store Summary

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  1. Store Summary Tevatron Coordinator - FNAL

  2. Numbers for the Week Losses in Squeeze good. Losses at collisions good. Over all a smooth week except this morning Tevatron Coordinator - FNAL

  3. Squeeze losses - Good Tevatron Coordinator - FNAL

  4. Integrated for the Week Tevatron Coordinator - FNAL

  5. Studies/Work Completed • During 12 hour access, investigated all C17 ver. Separator modules to see one plate missing voltage – found no problem. • Smoothed orbits between stores. Tevatron Coordinator - FNAL

  6. Problems • Multiple Tev DFG cards replaced (2.3 hours dt) • B48 Ver. Separator polarity switch breaker trip in shot setup (.2 hours dt) • Lost store 5863 due to HA24 tripping on quench replaced regulator. Tevatron Coordinator - FNAL

  7. Studies • We would like to work 3 studies into the program over the next week : (New studies at http://www-bd.fnal.gov/cgi-studies/show_studylist.pl#show) • 2 hours PO for pinger study • 4 hours of lattice measurements. • EOS to study luminosity ratio. • We are looking into making the PBJ operational. We would like to implement this at flattop and are waiting for the following: • We need no beam time (at least 1 hour) to hook up remote control. • We will need to build an ACL script for turning on/off PBJ to put into the sequencer. • We need a day shift shot to PBJ at flattop before Squeeze. • We would like to have the IPM working to monitor emittance growth but this is not necessary for now. Instead we will use time as measure of pbar ver emittance growth. Tevatron Coordinator - FNAL

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