Hall A Experiment #: E94-107
01/27/04 0000-0800
Shift Leader: P.Y. Bertin
Shift Workers: A. Camsonne, C. Munoz Camacho
0000 | 0100 | 0200 | 0300 | 0400 | 0500 | 0600 | 0700 | Total Time | |
---|---|---|---|---|---|---|---|---|---|
Acceptable Beam in Use | 0.14 | 0.28 | 0.65 | 0.95 | 0.79 | 0.94 | 0.93 | 0.85 | 5.52 |
Beam Available but Not in Use | 0.23 | 0.60 | 0.27 | 0.02 | 0.17 | 0.04 | 0.04 | 0.10 | 1.48 |
Beam Not Available or Unacceptable | 0.63 | 0.12 | 0.08 | 0.03 | 0.04 | 0.02 | 0.03 | 0.05 | 1.01 |
Accelerator Con- figuration Change | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Experiment Ready | 0.77 | 0.40 | 0.73 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 6.90 |
Planned Config- uration Change | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Unplanned Experiment Down | 0.23 | 0.60 | 0.27 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.10 |
Hall not ready reasons | |||||||||
Target | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Data Acq | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Other | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
HRSL | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
HRSR | 0.23 | 0.60 | 0.27 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 1.10 |
HALL_OFF | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 |
Comments: Some time spent at the beginning of shift for tuning and checking the beam. Problem to get 100 uA on Be target ( target not listed at the MCC ) Right septum heating problem compelled us to run at lower current (50 uA ) with waterfall target
Data Entry by: A. Camsonne