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Iteration7 Analysis

 We took data a small amount of test data on Saturday (day 73) at the end of the fill to test a possible iteration 7 high voltage set.

Day70Triggers

 Thanks Akio for helping me find the L2sum trigger information. I implemented it and made plots of pT distributions for each of several triggers.

OS APS talk March 29: Lambda Polarization

 

OSAPS: Azimuthally-sensitive two-pion interferometry in U+U collisions at STAR

 

Moriond 2015

 Talks for Moriond 2015:


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

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