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User name johna
Log entry time 19:03:37 on November27,2009
Entry number 303083
keyword=Beam current changesDuring run 14270, we noticed that MCC was varying our current between 110 and 90uA. They called us afterwards to say that they had been trying to see why Hall B was getting drift chamber trips. Here's the BCM chart from the period.
FIGURE 1
