TopPatProductionRound6

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Round 6 RECO, PAT and TopTree production

  • This page describes the details for the creation of the ISR/FSR fastim systematic samples. They are based on the config files made by Pedro Silva. He produced privately 100k of events (higher and lower ISR/FSR and nominal sample). We will make 10 to 20 times more.

Generation of the events

  • The cmssw version used for the generation of the events is CMSSW_2_2_6. One should make sure that he/she has not a modified FastSimulation package. We use version V01-07-95-29 of the FastSimulation/Configuration. Execute following lines in your CMSSW_2_2_6 environment:
 
cd CMSSW_2_2_6/src 
mkdir FastSimulation
cd FastSimulation
cp -r /user/villella/pythia/CMSSW_2_2_6/src/FastSimulation/* .
cd ..
scramv1 b
  • You can find the config files to generate the events in following locations. The nominal file comes from Ilaria while the files with altered settings are coming from Pedro.
/user/jmmaes/CMSSW/CMSSW_2_2_6_PATProduction/CMSSW_2_2_6/src/FastSimulation/production
  • When submitting the crab_pythia.cfg file don't forget to uncomment/comment the correct variables. We use CRAB_2_5_0 since later versions are incompatible with CMSSW_2_2_6.
    • large ISR/FSR: Joris
    • small ISR/FSR: Petra
    • nominal: Ilaria
person #events DBS dataset remarks
1 joris 2030000 /CMSSW226_Pythia_TTbar_10TeVFastsim_largeISRFSR_2/jmmaes-CMSSW226_Pythia_TTbar_10TeVFastsim_largeISRFSR_2-ccde99a2af4fe4c909e4e4e2531d20da/USER
2 petra 2110000 /CMSSW226_Pythia_TTbar_10TeVFastsim_smallISRFSR/pvmulder-CMSSW226_Pythia_TTbar_10TeVFastsim_smallISRFSR-5ab576c5d2a31a2062a8bd99b8636d91/USER
3 ilaria 2030000 /CMSSW226_Pythia_TTbar_10TeVFastsim_2/villella-CMSSW226_Pythia_TTbar_10TeVFastsim_2-c901d69ccfcf82f248152bed34c6919f/USER
4 ilaria 1990000 /CMSSW226_Pythia_TTbar_10TeVFastsim/villella-CMSSW226_Pythia_TTbar_10TeVFastsim-c901d69ccfcf82f248152bed34c6919f/USER


Patification of the events

  • PatTuples are made according to the R4 recipe. This is the recipe used for the R3 fullsim samples and the R4 (=R5) fastsim samples
#events/job grid eff(files SE/#jobs) selection eff #events int. lumi. SE - xs path in storage available (>90%)
1 20k 102/102 0.225 456002 4903-414 CMSSW226_Pythia_TTbar_10TeVFastsim_largeISRFSR_2 100%
2 20k 106/106 0.208 438006 5097-414 CMSSW229_R6_Ttbar-pythia-smallISRFSR 100%
3 20k 102/102 0.212 431024 4903-414 CMSSW226_Pythia_TTbar_10TeVFastsim_2 100%
4 20k 100/100 0.213 423685 4807-414 CMSSW229_R6_Ttbar-pythia-nominal 100%


  • location of the PAT-tuples in DBS
1 /CMSSW226_Pythia_TTbar_10TeVFastsim_largeISRFSR_2/jmmaes-CMSSW229_R6_TTJets_TauolaTT_largeISRFSR-a50c0c11d129ac0e7def009704d24666/USER
2 /CMSSW226_Pythia_TTbar_10TeVFastsim_smallISRFSR/pvmulder-CMSSW229_R6_Ttbar-pythia-smallISRFSR-a50c0c11d129ac0e7def009704d24666/USER
3 /CMSSW226_Pythia_TTbar_10TeVFastsim_2/jmmaes-CMSSW226_Pythia_TTbar_10TeVFastsim_2_nominal-a50c0c11d129ac0e7def009704d24666/USER
4 /CMSSW226_Pythia_TTbar_10TeVFastsim/pvmulder-CMSSW229_R6_Ttbar-pythia-nominal-a50c0c11d129ac0e7def009704d24666/USER



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