GenFilters/python/ZgammaFilter_cfi.py

0001 import FWCore.ParameterSet.Config as cms
0002
0003 # values tuned also according to slide 3 of :
0004 # https://indico.cern.ch/getFile.py/access?contribId=23&sessionId=2&resId=0&materialId=slides&confId=271548
0005 # selection efficiency of approx 6% for ZMM_8TeV
0006
0007 myZgammaFilter = cms.EDFilter('ZgammaMassFilter',
0008
0009   HepMCProduct             = cms.InputTag("generator","unmeared"),
0010
0011   minPhotonPt              = cms.double(7.),
0012   minLeptonPt              = cms.double(7.),
0013
0014   minPhotonEta             = cms.double(-3),
0015   minLeptonEta             = cms.double(-3),
0016
0017   maxPhotonEta             = cms.double(3),
0018   maxLeptonEta             = cms.double(3),
0019
0020   minDileptonMass          = cms.double(30.),
0021   minZgMass                = cms.double(40.)
0022  )
0023
0024 ZgammaFilter = cms.Sequence( myZgammaFilter )