Studies of mip timing detector (MTD) for heavy ion physics

Software

  • CMSSW: CMSSW_12_1_0 (superseding CMSSW_10_4_0_mtd5 for TDR and DOE proposal studies)
  • Checkout the list of upgrade workflows: runTheMatrix.py --what upgrade -n
  • Get an example workflow for MB: runTheMatrix.py --what upgrade -l 35040.0 --dryRun
  • A collection of signal configurations: https://github.com/davidlw/2017FlowMCRequest

MC production

CMSSW setup: 
cmsrel CMSSW_12_1_0
cd CMSSW_12_1_0/src/
cmsenv
git clone https://github.com/davidlw/2017FlowMCRequest
mv 2017FlowMCRequest/Configuration ./
scram b

Unembedded

  • GEN (12_1_0):
cmsDriver.py Configuration/GenProduction/python/Pythia8_TuneCP5_5TeV_D0_PiK_prompt_cfi.py  -s GEN,SIM --conditions auto:phase2_realistic_T21 --beamspot HLLHC14TeV --datatier GEN-SIM  --mc --eventcontent FEVTDEBUG --geometry Extended2026D77 --era Phase2C11I13M9 --fileout step1.root --no_exec -n 200

  • DIGI (12_1_0):
cmsDriver.py step2  -s DIGI:pdigi_valid,L1TrackTrigger,L1,DIGI2RAW,HLT:@fake2 --conditions auto:phase2_realistic_T21 --datatier GEN-SIM-DIGI-RAW --eventcontent FEVTDEBUGHLT --geometry Extended2026D77 --era Phase2C11I13M9 --filein  file:step1.root --fileout file:step2.root --no_exec -n -1

  • RECO (12_1_0):
cmsDriver.py step3  -s RAW2DIGI,L1Reco,RECO,RECOSIM,PAT --conditions auto:phase2_realistic_T21 --datatier GEN-SIM-RECO,MINIAODSIM -n 10 --eventcontent FEVTDEBUGHLT,MINIAODSIM --geometry Extended2026D77 --era Phase2C11I13M9 --filein  file:step2.root  --fileout file:step3.root --no_exec -n -1

generator process pthat release Num Evts gen cff x-section (mb) filter efficiency event content time/event (s) DAS link notes
Hydjet MinBias PbPb, 5.5 TeV - 10_4_0_mtd5 0.02M cfi   1 AODSIM 600s link  
Hydjet MinBias PbPb, 5 TeV - 10_4_0_mtd5 0.1M cfi   1 AODSIM 600s link  
EPOS MinBias pPb, 8.8 TeV - 10_4_0_mtd5 1M cfi   1 AODSIM   link  
Pythia8 MinBias, 14 TeV - 10_4_0_mtd5 100M cfi   1 AODSIM 600s link  
Pythia8 Prompt D0 to pi + K, pt > 0, y < 4 - 10_4_0_mtd5 0.8M cfi   1.4E-02 AODSIM 0.3s link  
Pythia8 Non-Prompt D0 to pi + K, pt > 0 y < 4 -   0M cfi   3E-04 AODSIM 12.9s    
Pythia8 Lambda+_c to pi + K + p, pt > 1.0, y < 4 - 10_4_0_mtd5 0.8M cfi   1.2E-03 AODSIM 3.4s link  
Pythia8 Lambda+_c to Ks + p, pt > 0.0, y < 4 -     cfi     AODSIM      
Pythia8 Lambda+_c to Lambda + pi, pt > 0.0, y < 4 -     cfi     AODSIM      
Pythia8 D+_s to K + K + pi, pt > 0, y < 4 - 10_4_0_mtd5 0.2M cfi   3.3E-03 AODSIM 1.3s link  
Pythia8 D+_s to Ks + K, pt > 0, y < 4 -   0.2M cfi     AODSIM      
Pythia8 B+ to D + pi+, pt > 0, y < 4 - 10_4_0_mtd5 0.2M cfi   1.4E-04 AODSIM 26s link  
Pythia8 Lambda_b to Lambda_c + pi             AODSIM      
Pythia8 Lambda_b to J/Psi + Lambda             AODSIM      
Pythia8 QCD jets 120-170 10_4_0_mtd5 0.2M cfi   1 AODSIM 0.3s link  
Pythia8 deuterium       cfi cfi     AODSIM      
Pythia8 triton       cfi cfi     AODSIM      
Pythia8 3He       cfi cfi     AODSIM      
Pythia8 4He       cfi cfi     AODSIM      
Pythia8 hypertriton to 3He + pi and d + p + pi       cfi cfi     AODSIM      
Pythia8 hyper-4H to 4He + pi       cfi cfi     AODSIM      
Pythia8 hyper-4He to 3He + p + pi       cfi cfi     AODSIM      
Pythia8 hyper-5He to 4He + p + pi       cfi cfi     AODSIM      
Pythia8 J/Psi to proton + antiproton       cfi     AODSIM      
Pythia8 eta_c to proton + antiproton             AODSIM      
Pythia8 Omega_ccc             AODSIM      

Embedded

  • GEN (10_4_mtd5):
cmsDriver.py Configuration/GenProduction/python/Pythia8_TuneCP5_5TeV_D0_PiK_prompt_cfi.py --fileout file:Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Emdb.root --pileup_input "dbs:/Hydjet_5p02TeV_TuneCP5_MTD/anstahll-Hydjet_5p02TeV_TuneCP5_MTD_RECO_20190127-8c6abfe98cf25191ce912f4177fc40d8/USER instance=prod/phys03" --mc --eventcontent RAWSIM --pileup HiMixGEN --datatier GEN-SIM --conditions 103X_upgrade2023_realistic_v2 --beamspot HLLHC14TeV --beamspot  MatchHI --step GEN,SIM --nThreads 8 --scenario HeavyIons --geometry Extended2023D35 --era Phase2C4_timing_layer_bar --python_filename Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd_cfg.py --no_exec --customise Configuration/DataProcessing/Utils.addMonitoring -n 100

  • DIGI (10_4_mtd5):
cmsDriver.py step1 --filein file:Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd.root --fileout file:Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd_RAW.root --pileup_input "dbs:/Hydjet_5p02TeV_TuneCP5_MTD/anstahll-Hydjet_5p02TeV_TuneCP5_MTD_RECO_20190127-8c6abfe98cf25191ce912f4177fc40d8/USER instance=prod/phys03" --mc --eventcontent FEVTDEBUGHLT --pileup HiMix --datatier GEN-SIM-DIGI-RAW --conditions 103X_upgrade2023_realistic_v2 --step DIGI:pdigi_valid,L1,L1TrackTrigger,DIGI2RAW,HLT:@fake2 --nThreads 8 --scenario HeavyIons --geometry Extended2023D35 --era Phase2C4_timing_layer_bar --python_filename Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd_RAW_cfg.py --no_exec --customise Configuration/DataProcessing/Utils.addMonitoring -n 100

  • RECO (10_4_mtd5):
cmsDriver.py step2 --filein file:Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd_RAW.root --fileout file:Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd_RECO.root --mc --eventcontent FEVTDEBUG --runUnscheduled --outputCommand 'keep *_mtdUncalibratedRecHits_*_*','keep *_mtdRecHits_*_*' --datatier GEN-SIM-RECO --conditions 103X_upgrade2023_realistic_v2 --step RAW2DIGI,L1Reco,RECO --nThreads 8 --geometry Extended2023D35 --era Phase2C4_timing_layer_bar --python_filename Pythia8_TuneCP5_5TeV_D0_PiK_prompt_Embd_RECO_cfg.py --no_exec --customise Configuration/DataProcessing/Utils.addMonitoring -n 100

generator process pthat Num Evts gen cff x-section (mb) filter efficiency event content time/event (s) notes
Pythia8 Prompt D0 to pi + K, pt > 0, y < 4 - 0.2M cfi   1.4E-02 AODSIM 0.3s  
Pythia8 Lambda+_c to pi + K + p, pt > 1.0, y < 4 - 0.2M cfi   1.2E-03 AODSIM 3.4s  
Pythia8 D+_s to K + K + pi, pt > 0, y < 4 - 0.2M cfi   3.3E-03 AODSIM 1.3s  
Pythia8 B+ to D + pi+, pt > 0, y < 4 - 0.2M cfi   1.4E-04 AODSIM 26s  
Pythia8 QCD jets 120-170 0.2M cfi   1 AODSIM 0.3s  

Centrality

Reduced B field

Change in MagneticField_38T_cff.py to

VolumeBasedMagneticFieldESProducer.valueOverride = 9500
ParabolicParametrizedMagneticFieldProducer.valueOverride = 9500

inner BTL (iBTL)

Analysis tools

CMSSW setup: 
cmsrel CMSSW_12_1_0
cd CMSSW_12_1_0/src/
cmsenv
git cms-merge-topic stahlleiton:MTD_CMSSW_12_1_0

Projects

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Topic revision: r17 - 2022-03-12 - YousenZhang
 
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