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testing 2009 muDst

  1.  Jan, in your maker you need only do:
    StEmcTriggetDetector& emc = StMuDst::event()->emcTriggerDetector();

Trigger Bias Redux

  1. Calculate MC asymmetry for reconstructed tracks matched to GEANT pions in events passing MB trigger.

  2. Do the same for events passing JP2 trigger.

TPC padAdcSum/counts = 3

 The problem was initially noticed as a ratio of the sum (over all time buckets) of pad's ADC values, divided by the DAQ-provided "counts" of non-zero ADCs, gives a ratio of approxim

TPC hits peak at z = +/- 100cm (time bucket 185)

 This issue was already resolved by the time I'm posting this, but I want to make sure it is documented.


 

BHT trigger problem

Run: 10076100 was taken with single BHT3 trigger set very high at DSM value of 50, close to 12 GeV. »

CNI p-carbon polarimeters data comparison from fill 10300 to fill 10368

         The comparization is between blue1 and blue2, offline and onl

Day 76 ZDC analysis

Introduction

 

I've analyzed the following runs, taken 17 March 2009 (day 76) with the spin rotators on:

10076019-021,024-026. 

 

test

mcVertexZ.gif

CNI p-carbon polarimetry

  sample plots of daily analysis:

  fill 10332:

QM09 v1

QM09 Talk (v1) - Chris Perkins - Run8 p+p and d+Au