Main INDEX
Monthly INDEX
PREV
NEXT
User name Ramesh Subedi
Log entry time 17:01:36 on December13,2006
Entry number 190668
keyword=Hall A BCM coefficients changed
Run 1480: while requested for 80uA current, our BCMs showed 133uA. Paged Run Coordinator. As per the instructions of Arun Saha (Run Coordinator) I changed the BCM cavity coefficients of upstream (76.7) and downstram (78.9) ones to 45.218 and 45.532 respectively by looking at the "start of run halog entry" of couple of previous runs of identical conditions. Now we see the Hall A BCMs showing the same current as of MCC BCM. No clue how those coefficients came out to be so high. Anyway the problem seems to be solved.