Skip to content

Latest commit

 

History

History
124 lines (103 loc) · 3.89 KB

README.md

File metadata and controls

124 lines (103 loc) · 3.89 KB
Raw

AllHadronicSUSY

QCD Background study

1.Set CMS Environment:

cmsrel CMSSW_8_0_26_patch1
cd CMSSW_8_0_26_patch1/src/
cmsenv

2.Download source code from github and compile plugins:

SusyAnaTools:

git cms-init
git cms-merge-topic cms-met:METRecipe_8020 -u
git clone -b TestMiniAOD git@github.com:susy2015/recipeAUX.git
git clone git@github.com:susy2015/JetToolbox.git JMEAnalysis/JetToolbox -b fix_NoLep_jetToolbox_80X_V3
git clone -b ana_reMINIAOD_Jun2_2017_V2 git@github.com:susy2015/SusyAnaTools.git

TopTagger:

## Checkout and build OpenCV library for Toptagger
cd $CMSSW_BASE/src
git clone git@github.com:susy2015/opencv.git
cd $CMSSW_BASE/src/opencv
git checkout 3.1.0_StopBugFix
cmake .
make -j 8
## Checkout Tagtagger
cd $CMSSW_BASE/src
git clone -b HadStopAnaDevel_v8_Moriond2017_Mar27_2017 git@github.com:susy2015/TopTagger.git

CMS Build application:

cd $CMSSW_BASE/src
scram b -j 10

Build SusyAnaTools and TopTagger library:

cd $CMSSW_BASE/src/TopTagger/TopTagger/test
make -j 8
cd $CMSSW_BASE/src/SusyAnaTools/Tools
make

Please make sure compile the TopTagger first then SusyAnaTools/Tools! Since baselineDef.cc is rely on the toptagger library!

QCD:

cd $CMSSW_BASE/src
git clone -b QCD2017MoriondBranch git@github.com:susy2015/QCD.git

QCD Tools

cd $CMSSW_BASE/src/QCD/QCDTools
make
source reset.csh
source $CMSSW_BASE/src/SusyAnaTools/Tools/setup.csh

OR customized TaggerCfg setting :

$CMSSW_BASE/src/TopTagger/Tools/getTaggerCfg.sh -t MVAAK8_Tight_v1.1.1 -d /uscms_data/d3/hwei/stop
$CMSSW_BASE/src/TopTagger/Tools/getTaggerCfg.sh -t Legacy_AK4Only_v0.1.0 -f Legacy_TopTagger.cfg -d /uscms_data/d3/hwei/stop

Tarball CMSSW release and Txt file :

cd $CMSSW_BASE/src/QCD/QCDTools/QCDStopFlattrees
sh cache_all.sh
tar --exclude-caches-all -zcf ${CMSSW_VERSION}.tar.gz -C ${CMSSW_BASE}/.. ${CMSSW_VERSION}
tar -zcf 2017MoriondTxt.tar.gz 2017MoriondTxt

1.Deep skim for lost lepton background estimation:

2.QCD skim and slim for QCD background estimation:

QCD Translation Factor Method

1.QCD Translation Method

cd $CMSSW_BASE/src/QCD/TFactorMethod
make

Specification of QCDHardCodedInput:

DataDriven.h : Contains all data driven inputs from HadTau and LL (inverted dphi for all search bin, low met sideband, etc), refreshed by hand
TFactorsfromDataHeader.h : Contains low met sideband Translation factors, refreshed after run in mode "CalTFSideBandOnly", source file of run mode "CalOnly"
TFactorsHeader.h : Contains all the Translation factors (prefit, postfit, scaled), refreshed after run in mode "CalOnly", source file of run mode "PredDataOnly" and "PredMCOnly"
SysHeader.h : Contains all information to make final prediction plot, comes from data card, refreshed after run in mode "PredDataOnly"

The valid run modes are: CalOnly, ExpMCOnly, PredMCOnly, CalTFSideBandOnly, PredDataOnly, BasicCheckQCD, BasicCheckLL, SBCheck

For closure and MCExp vs DataPred, reading PredQCD.root and ExpQCD.root:

./ClosurePlots QCDClosure20151204 or ./ClosurePlots QCDDataMC20151209

For Data/MC comparison in CS, reading BasicCheckQCD.root:

./BasicCheckPlots BasicCheckQCD20151209

LLHadTau related studies:

./LLHadTau CalLLHadTau ../QCDTools/QCDStopFlattrees/runList_QCD_DataMC_QCDTFTrimAndSlim_2017Moriondv12.txt ../QCDTools/QCDStopFlattrees/runList_QCD_TTJetsWJetsSTHad_QCDTFTrimAndSlim_2017Moriondv12.txt
./LLHadTau PredDataLLHadTau ../QCDTools/QCDStopFlattrees/runList_QCD_DataMC_QCDTFTrimAndSlim_2017Moriondv12.txt ../QCDTools/QCDStopFlattrees/runList_QCD_TTJetsWJetsSTHad_QCDTFTrimAndSlim_2017Moriondv12.txt
./LLHadTau AllHadStudyLLHadTau ../QCDTools/QCDStopFlattrees/runList_QCD_DataMC_QCDTFTrimAndSlim_2017Moriondv12.txt ../QCDTools/QCDStopFlattrees/runList_QCD_TTJetsWJetsSTHad_QCDTFTrimAndSlim_2017Moriondv12.txt

QCD Rebalance and Smear Method

Under construction

1.Jet Response function

2.Event Rebalance

3.Jet Smear

4.Final Prediction