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Run-13 Luminosity Effect on W Efficiency

 To Study the luminosity effect on the w efficiencies for Run 13, 

IterationAnalysis6

 The we discussed one more voltage iteration.

run 15 ETOW slope outliers

19 emc-check runs, each with ~100k events, were used:
16044108
16045041
16045076
16045160
16046030
16047001
16047093
16048010

Run 9 EEMC Tower Gain Evolution

 

RT 3062: DAQInfo DiskLoc delays

 To document the time lags seen for updates to the DAQInfo table's DiskLoc, I show here the distribution of differences in time (hours) between the last UpdateDate timestamp of a given file, and

run 13 trigger algo version 2

 

W+/- Cross Section Ratio Update

W reconstructed - xsec ratio update - Spin PWG March 12, 2015

AnalysisDay70

 The changes in trigger are reflected in data from run 16070009 and 16070010. These runs involve about 9 million triggers.

Jets in pp