Log entry time 23:16:17 on January 19, 2009

Entry number 256861

This entry is a followup to: 256836

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME: [ 0]:  20.53%      [++]:  59.37%      [--]:  59.26%      [+-]:
 59.11%      [-+]:  59.19%      

TRIGGER RATES:   PRES/REAL
T1[ 0] : 2.6/8286.7 Hz   T2[ 0] : 1.0/417.7 Hz   T3[ 0] : 3.3/267.9 Hz  
T4[ 0] : 0.0/12.7 Hz   T5[ 0] :14.5/14.5 Hz   T6[ 0] : 5.3/1868.7 Hz  
T7[ 0] :12.7/829130.1 Hz   T8[ 0] :10.2/1024.0 Hz   

Adding up the rates give ~40 Hz (not counting T7, which shows up here but bypasses the Trigger supervisor). Is this understood?

Also the deadtimes are wildly different for different helicity states. This is the case for a full statistics 'normal' run Run 5332 (14 uA):

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME: [ 0]:  18.16%      [++]:  27.11%      [--]:  11.80%      [+-]:
 26.38%      [-+]:  12.65%