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Run 15 Spin QA Update 4

 This post covers the Run 15 spin QA for the final period, the initial pp longituduinal runs. Of particular note here is that the spin rotators were configured incorrectly for this period.

FGT current leakage test

 

Pixel simulation

 I made a very very simpistic simulation of pxl ladder response in case frastart are shifted. Please see the contribution added here

Mapping run 13

 https://drupal.star.bnl.gov/STAR/event/2012/12/07/fgt-weekly-meeting-0/fgt-run13-daq-cable-mapping


Pedestal per channel

I plots the pedestal value for each channel as a function of fill number, and we have a list of all the channeles that have RMS value above 60.

ADC plots for FGT APV chips

FGT has 6 disks where each disk has 40 APV chips and each chip has 128 channels.

HF-PWG minutes 2016/03/24

 1) Takahito presented the plan towards sQM for talk on the MTD related analysis using full Run14 statistics. The major request is to produce embedding sample for J/psi across the full data set.

MTD local meeting 201603024

 

Jpsi-h correlation 20160324

 

FMS Run 15 Analysis: BBC vertex calibration (II)

 
(A) Primary vertex selection

For the FMS triggers, the usual selection of the highest ranked primary vertex is not good enough.