pythia simulation study of ppv w/ and w/o tof
10k mc events.
GSTAR setup
geometry y2012
vxyz 0 0 0
vsig 0.01 20.0
gkine -1 0 0 100 -6.3 6.3 0 6.29 -85.0 75.0
pythia setup
MSEL 1 ! Collision type
MSTP (51)=7
MSTP (82)=4
PARP (82)=2.0
PARP (83)=0.5
PARP (84)=0.4
PARP (85)=0.9
PARP (86)=0.95
PARP (89)=1800
PARP (90)=0.25
PARP (91)=1.0
PARP (67)=4.0
BFC chain reconstruction options
w/o TOF
tpcrs,fss,y2012,Idst,IAna,l0,tpcI,fcf,ftpc,Tree,logger,ITTF,Sti,VFPPVnoCTB,NoSvtIt,NoSsdIt,bbcSim,tags,emcY2,EEfs,evout,-dstout,IdTruth,geantout,big,fzin,MiniMcMk,eemcDb,beamLine,clearmem
w/ TOF
tpcrs,btofsim,fss,y2012,Idst,IAna,l0,tpcI,fcf,ftpc,Tree,logger,ITTF,Sti,VFPPVnoCTB,NoSvtIt,NoSsdIt,bbcSim,tags,emcY2,EEfs,evout,-dstout,IdTruth,geantout,big,fzin,MiniMcMk,eemcDb,beamLine,clearmem
Results
Ranking distribution
# of vertices distribution.
Vz dist.(Only the first vertex in each event is used)
The 1st good vertex correlation distribution.
Vertex z difference (Vzrec - VzMC) distributions
w/ BTOF | w/o BTOF |
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