Main INDEX
Monthly INDEX
PREV
NEXT
Make New Entry,
Make Followup Entry
User name Kowalski
Log entry time 15:59:01 on September24,2009
Entry number 291448
keyword=Shift Summary
No useful beam from 8:00 am to 10:00 am.
At 10:00 am we finally get 100 microA of beam on target.
Started DAQ again.
Accelerator phase adjustments for dithering.
Adjusted beam centering on target for new phasing setup.
Back to full beam current.
Rastered beam is now 4 x 5 mm. ( x / y)
Lumi widths = 2400!!!!!!!!!
Detector Widths = 5600.
Not Good News!!!!
The plan now is to back out of this and go back to where we were this morning.
15:15 We are now back in business. Everything looks the same as early today. Taking data.