import FWCore.ParameterSet.Config as cms

​

from Configuration.Generator.Pythia8CommonSettings_cfi import *

from Configuration.Generator.Pythia8CUEP8M1Settings_cfi import *

​

generator = cms.EDFilter("Pythia8GeneratorFilter",

        comEnergy = cms.double(13000.0),

        crossSection = cms.untracked.double(1),

        filterEfficiency = cms.untracked.double(1),

        maxEventsToPrint = cms.untracked.int32(0),

        pythiaHepMCVerbosity = cms.untracked.bool(False),

        pythiaPylistVerbosity = cms.untracked.int32(1),

        PythiaParameters = cms.PSet(

                pythia8CommonSettingsBlock,

                pythia8CUEP8M1SettingsBlock,

                processParameters = cms.vstring(

                        'NewGaugeBoson:ffbar2gmZZprime= on',         #get new gauge boson process 

                        'Zprime:gmZmode = 3',                        #only Zprime contributions without any interferences

                        '32:m0= 1400',                               #set pole mass of resonancei

                        '32:addChannel= 1 0.1 100 13 -11',

                        '32:addChannel= 1 0.1 100 11 -13',

                        '32:onMode= off',                            #set default to switched-off decay modes

                        '32:onIfMatch= 11 -13',                      #allow decay to positron + muon  

                        '32:onIfMatch= 13 -11',

                ),

                parameterSets = cms.vstring('pythia8CommonSettings',

                                            'pythia8CUEP8M1Settings',

                                            'processParameters')

        )

)

​

ProductionFilterSequence = cms.Sequence(generator)