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Run 16 TPC Gating Grid Studies

Studies towards understanding how operations of our specific TPC's gating grid affect/determine ion back flow ("IBF", a form of space charge) into the TPC.

Goals:

Sti vs. StiCA comparison for pp->W->enu process

 This study presents the comparison between Sti and StiCA track reconstruction efficiencies for electrons/positrons from the W decay in pp collissions at 510 GeV center of mass energies.

Bxing QA Update

 This presentation shows results from the QA after I have fixed the bunch offset numbers, as well as lists some questionable runs/fills.

IFF @ 500GeV Particle ID

FGT Electronic QA

Using FGTpedestal runs to find the good and bad FGT channels, and for the good channels find the Mean ADC and the RMS vlaues, and save in the FGT pedestal  status table.

Bad Strips Files

Jim prepared few files containing the status of each strip, based on pedestal run :

OfflineStripFile_17059023_10.txt 

Wilga 2016 v3

Wilga 2016 v3

SSD Bad channel masking

Update 2016-06-02
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Run 16 EMC dAu 62 GeV Timing scans

Analysis w/ offline gnuplots (in usual way) the cal_scan
run #17141034 taken Friday evening 5/20/16 ... plots
are appended below.

Wilga 2016 v2

Wilga 2016 v2