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h5. 1) Embedding request |
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The embedding request ([Jan's blog |
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was approved by spin PWG and Jim the made official request
|http://drupal.star.bnl.gov/STAR/blog/balewski/2009/oct/29/pp500-embedding-revised-request-w-paper]) was approved by spin PWG and Jim the made [official request|http://drupal.star.bnl.gov/STARdev/w-embedding-zero-bias] ---- h5. 2) Best guess of BFC options -------------- Jan , hard pp , no pipelup |
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root4star -q -b 'bfc.C(5,"MakeEvent,ITTF,NoSsdIt,NoSvtIt,Idst,VFPPVnoCTB,logger,-EventQA,-dstout,tags,Tree,EvOut,analysis,dEdxY2,IdTruth,useInTracker,-hitfilt,tpcDB,TpcHitMover,TpxClu,McAna,fzin,y2009,tpcrs,sdt20090428.141700,geant,geantout,beamLine,eemcDb,McEvOut,bigbig,emcY2,EEfs,bbcSim,ctf,CMuDST","../TpcRS-rev2/test_QCDprod.fzd")' >&LogN |
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----------- Jan add pileup of 1% |
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root4star -q -b 'bfc.C(5,"MakeEvent,ITTF,NoSsdIt,NoSvtIt,Idst,VFPPVnoCTB,logger,-EventQA,-dstout,tags,Tree,EvOut,analysis,dEdxY2,IdTruth,useInTracker,-hitfilt,tpcDB,TpcHitMover,TpxClu,McAna,fzin,y2009,tpcrs,sdt20090428.141700,geant,geantout,beamLine,eemcDb,McEvOut,bigbig,emcY2,EEfs,bbcSim,ctf,CMuDST","../TpcRS-rev2/test_QCDprod.fzd; gfile B ../TpcRS-rev2/test_QCDminb.fzd; mode BTOF back 1; mode TPCE back 3761376; gback 470 470 0.01 106. 1.5; rndm 10 1200")' >&LogP2 |
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For the real data, this is the chain we used for the official production: |
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bfc.C(200,"DbV20090817 pp2009a ITTF BEmcChkStat QAalltrigs btofDat Corr3 OSpaceZ2 OGridLeak3D beamLine -VFMinuit VFPPVnoCTB -dstout","st_W_10087028_raw_4180001.daq") |
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---- h5. 3) pre-embedding data vs. M-C comparison |
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* Justin compared TPC - looks tragic [Nov 10|http://drupal.star.bnl.gov/STAR/blog/stevens4/2009/nov/10/pre-embedding-qa-w-analysis-ii] * Ilya - BTOW SF for MC - has some eta dependence - [Nov |
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Optimal GSTAR setting for large M-C
(aimed toward best achievable compatibility with pp500 data)
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GSTAR general
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magnetic filed
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10|http://drupal.star.bnl.gov/STAR/node/16120] fig 4a black curve
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h5. 4) Optimal GSTAR setting for large M-C
(aimed toward best achievable compatibility with pp500 data)
|-|| GSTAR general||
|| magnetic filed| time stamp=Apr 1, 2009|
|detectors || TPC || BTOW|| ETOW | BSMD| ESMD||
|| SF in geantDE->ADC| N/A|| mSF\[0,1,2] = {1/0.07,0,0}
in StEmcSimpleSimulator.cxx
| 0.05 (as is) |N/A |N/A|
|| gains in geantDE->ADC | TpcRS ADC*2.6
see Justin's study| dbFlavor=Wbose3
ideal*slopes*E/P| dbFlavor=ofl
final pp500 gains| ? | | |