User name markowitz
Log entry time 23:57:05 on June23,2000
Entry number 44741
keyword=swing shift summary
Started shift with accelerator tuning going on.
Experiment doing production running at thcm = -50
16:00 Injector tuning underway. I>60uA was tripping off the fsd
17:20 Mcc will send tuning beam into the hall.
18:00 setting up for moller run (by Eugene and Victor)
19:00 still waiting for beam for the moller running.
19:29 Moller done. Mcc says dipole before running moller was off and ask
if we want it off now. Eugene says it should be ok to turn it back off.
19:40 Mcc reports RF problems. Beam should be back soon.
20:30 mcc says a cavity won't stay locked and will need bypassed beam to be gone
for about 10 minutes.
20:45 mcc has bypassed the rogue cavity (which is now downgraded to a
"cavity-of-concern") and is ready to deliver beam again
23:30 rf trip. mcc will do a qe scan when they come back.
23:35 beam back
run events start stop comments
2477 0.8M 19:55 20:27 beam unstable for early part of run
2478 1.3M 20:45 21:25 still unstable rf beam
2479 1.3M 21:26 22:05 beam stable
2480 1.3 M 22:05 22:48 beam rf unstable
2481 1.3M 22:49 23:27 beam more stable
through run 2481 we have 5.35 C of charge.