List of available M-C event samples (Jan)

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M-C Event Samples Available   

1. General  setup, assumptions
   1. use UPGR13 geometry
   2. run in SL07e
   3. use PPV vertex finder in reco
   4. displace & smear vertex in GEANT in X-Y plane: x0=+1mm, sig=200us, y0=-2mm, sig=200um (except setA)
   5. beam energy sqrt(s)=500 GeV
   6. detectors passed by track thrown at various eta at 3 Z-vertex location of -60, -30 an 0 cm.
      

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2. setA (produced by Mike @ MIT)

BFC w/ generic vertex finder has ~50% efficiency,

Vertex distribution: Gauss(Z=0, sigZ=60cm, Z=Y=0, sigX=sigY=0)

Type of events	total events	time per event
Pythia, minB	400K, 100 jobs	GSTAR: 8.4 sec, BFC ???

Files location: 80K eve at IUCF disk: /star/institutions/iucf/kocolosk/2008-02-15-fgt-hadron-background

full sample at MIT ...

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3. setB (pilot sample by Jan @ RCF)

Filtering of Pythia events: seed cell =10GeV ET, pair of cells>20 GeV ET,

particle eta range [0.8,2.2], grid cell size: 0.14 in eta, 9 deg in phi

BFC w/ PPV vertex finder has ~95% efficiency, SSD, STI not used in tracking

Vertex distribution: Gauss(Z=-60, sigZ=5cm, Z,Y offset)


Pythia event generator, 

  BFC chain:" DbV20080310 trs  -ssd upgr13  Idst IAna l0 tpcI fcf -ftpc Tree logger ITTF Sti StiRnd  -IstIT -SvtIt -NoSvtIt SvtCL,svtDb -SsdIt MakeEvent McEvent geant evout geantout IdTruth  bbcSim emcY2 EEfs bigbig -dstout fzin -MiniMcMk McEvOut clearmem -ctbMatchVtx VFPPV eemcDb beamLine"

Type of events	Pythia filter	total events	time per event	job name	file size, MB
W-events (kumac)	1/6.5	1K, 1 job	GSTAR 10 sec, BFC 5.3 sec	wElec4	fzd=149, stevent=132, geant=154, McEvent=132, muDst=14
	1:1 , OFF	5K, 1 job	-	wElec5	-
QCD-events (kumac) pt=20-30 GeV	1/40	1K, 1 job	GSTAR 11 sec, BFC 6.7 sec	qcd2	fzd=203, StEvent=157, geant=212, McEvent=172, muDst=17
	1:1, OFF	5K, 1 job	-	qcd3	-
QCD-events, scan pt 10...90 GeV	varies	100 eve, 1 job	-	qcd_pt_xx_yy	files at ...balewski/2008-FGT-simu/setB-pt-scan/

Files location:  /star/institutions/iucf/balewski/2008-FGT-simu/setB-pilot/


Custom code : Pythia, Generic Vertex finder, same location

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4.  setC - Pythia macros inspected by Jim: ppQCDprod.kumac & ppWprod.kumac
   Filtering of Pythia events: seed cell =10GeV ET, pair of cells>20 GeV ET,
   particle eta range [0.8,2.2], grid cell size: 0.14 in eta, 9 deg in phi

    
   * setC1: /star/institutions/iucf/balewski/2008-FGT-simu/setC2-pt-0.2inv_pb

   This is LT balanced for 0.2/pb, using your ppQCDprod.kumac

   pt1 pt2 neve
   10    ,15    ,373
   15    ,20    ,1252
   20    ,25    ,2516
   25    ,30    ,3367
   30    ,35    ,2330
   35    ,40    ,1015
   40    ,45    ,705
   45    ,50    ,292
   50    ,55    ,114
   55    ,60    ,67
   60    ,65    ,28
   65    ,70    ,13
   70    ,75    ,8
   75    ,80    ,4
   80    ,85    ,2
   85    ,90    ,1
   90    ,95    ,1
   

    

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   * setC2 (only filtered events of various types)
   

    

    

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   * setC3 (filtered vs. not filtered events)
   

    

    

   * setC4 ( filtered QCD events w/ various partonic PT )
   

5. setC5 : QCD events , 3-stage filtering, LT~100/pb