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User name Jin Huang
Log entry time 20:04:16 on November 10, 2009
Entry number 298822
This entry is a followup to: 298683
Followups:
keyword=MCC trying set new beam position
MCC (I believe it was Mr. Yan ...) just called that our new Beam position
BPM A = B = (0,0)mm is actually not a convenient position for them to run
beam through. It would trip ion chambers. They was wondering whether we
could move beam X more negatively and Y more positively.
My reply was any position between old standard BPM A = B = (-3, 2) to new
one =(0, 0)mm will be good enough for us.
They are trying to locate a "comfortable" beam position right now.
A copy of this log entry has been emailed to: yqiang