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Minutes for HF PWG meeting on 2015/09/17

Xin:

K0s and double counting study for Au+Au 200 geV run 14 with HFT

Update 20150917

 

Bose–Einstein correlations of charged kaons in p+p collisions with the STAR detector

The proceedings to the SQM2015

z-test for J/psi v2

 

Comaprions #towers in events

 

Voltage Scan Study from 2009 pp data

 In 2009 run STAR collected data while changin voltages in the TPC wire chambers to see the effect on the gain.

The data files analysed in this study are :

Run 13 BEMC Calibration : EMC2 presentation-9/15/2015 [Trigger Options]

Y2014 SSD alignment: dY, dZ shifts for the full system

  • ~6k events AuAu run14, run 15160040
  • cuts : pT>1 & # tracks <500 & (pxl + ist) >2
1) Results with

Notes on BaseQA with HFT hits

Goal:  compare TPC only tracks which would have been reconstructed with HFT hits to corresponding HFT tracks.

Run XV T0 issues