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User name A. Camsonne
Log entry time 18:15:59 on September13,2009
Entry number 289374
keyword=Compton single spectrumBeam tune is nice we have about 5 to 1 signal over background ratio.
At position 3mm Compton edge is at about strip 20. Plan A has still some issues. The hole in the trigger are back so there is an inefficiency at strip 14,15,16. Efficiency at a threshold of 13 is roughly 10 % from the script. I need to optimize the buffer size ( or maybe take a run electron only ) to try lower thresholds. Next step is trying to get the asymmetry...
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