nanoAOD producer customized for BPH analysis

The focus is on B -> mumu X analyses. Based on the code of RK 2018 (BParkingNano)

Getting started

cmsrel CMSSW_13_3_0
cd CMSSW_13_3_0/src
cmsenv
git cms-init

Architecture should be el8 or el9

Add the BPHNano package and build everything

git clone [email protected]:gkaratha/BPHNano.git ./PhysicsTools
git cms-addpkg PhysicsTools/NanoAOD
scram b

or https equivalent

To run on a test file

cd PhysicsTools/BPHNano/test/
cmsenv 
cmsRun run_bphNano_cfg.py